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TrueSciPhi

Astronomy Videos on YouTube (over 20 minutes; new in past year)

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< 20 minutes: New in past month / quarter / year / all
> 20 minutes: New in past month / quarter / year / all

Updated: 2018-Sep-23 14:55 UTC. Listing the 300 most-viewed videos. Sources. Switch to collage. Feedback: @TrueSciPhi.

#Video DetailsViews
1.thumbnailBlood Moon Live! Livestream of the July 27th Total Lunar Eclipse
5h 45m 8s
Fraser Cain (@fcain)
2018-Jul-27
1,111,519
2.thumbnailTotal Lunar Eclipse January 31, 2018
4h 19m 6s
Griffith Observatory (@AllSpaceCnsdrd)
2018-Jan-31
934,384
3.thumbnailNASA Launches InSight to Mars (part 1)
1h 55m 2s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-May-05
294,641
4.thumbnailJuno and The New Jupiter: What Have We Learned So Far?
1h 35m 7s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-May-18
208,836
5.thumbnailMars Close Approach | July 30-31, 2018
4h 22m 40s
Griffith Observatory (@AllSpaceCnsdrd)
2018-Jul-31
169,204
6.thumbnailNew Mars Science Results
58m 20s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-Jun-07
107,219
7.thumbnailESO Live Press Conference, 16 October 2017
1h 12m 24s
European Southern Observatory (ESO) (@ESO)
2017-Oct-16
76,887
8.thumbnailMars Dust Storm News
1h 0m 33s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-Jun-13
62,423
9.thumbnailWorking on Pathfinder: SciShow Talk Show
21m 17s
SciShow
2018-Jan-31
59,339
10.thumbnailA Planet for Goldilocks: Kepler & the Search for Living Worlds
1h 29m 5s
SVAstronomyLectures
2017-Dec-07
59,322
11.thumbnailQ&A 37: Why Am I Such a SpaceX Hater (or Fanboy)? And More...
25m 24s
Fraser Cain (@fcain)
2017-Nov-16
48,320
12.thumbnail60+ MIL/HOUR - THARGOID MATERIAL COLLECTION
22m 37s
Down to Earth Astronomy
2017-Oct-11
42,737
13.thumbnailPlanning Cassini’s Grand Finale
56m 21s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-Mar-23
41,176
14.thumbnailSpace Station Crew Holds an Out of this World Audience with the Pope
23m 24s
NASA (@NASA)
2017-Oct-26
39,657
15.thumbnailWill the 21st Century be the Time we Discover Life Beyond Earth
1h 14m 24s
SVAstronomyLectures
2017-Oct-30
38,794
16.thumbnailQ&A 63: Why Can't We Find Planet 9? And More...
20m 11s
Fraser Cain (@fcain)
2018-Jul-07
35,503
17.thumbnailNASA Launches InSight to Mars (Part 2)
22m 43s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-May-05
34,565
18.thumbnailPVE Corvette - Advanced build guide | Elite dangerous 3.0 Beyond
27m 38s
Down to Earth Astronomy
2018-Apr-04
33,821
19.thumbnailQ&A 46 - Why Doesn't NASA Cancel SLS? And more... Featuring Emma Osborne
23m 38s
Fraser Cain (@fcain)
2018-Feb-22
33,699
20.thumbnailVoyager Mission 40th Anniversary
59m 34s
NASA Jet Propulsion Laboratory (@NASAJPL)
2017-Oct-18
32,142
21.thumbnail1I/‘Oumuamua, The First known Interstellar Visitor - Matija Cuk & Meg Schwamb (SETI Talks 2018)
1h 6m 26s
SETI Institute (@SETIInstitute)
2018-Jan-25
30,151
22.thumbnailQ&A 36: Growing Plants in Lunar Regolith? And More
22m 50s
Fraser Cain (@fcain)
2017-Nov-01
28,756
23.thumbnailColliding Neutron Stars, Gravity Waves, and the Origin of the Heavy Elements
1h 21m 36s
SVAstronomyLectures
2018-Feb-10
28,215
24.thumbnailQ&A 48: Is Falcon Heavy More Powerful Than Space Shuttle? And More...
25m 27s
Fraser Cain (@fcain)
2018-Mar-09
27,185
25.thumbnailLaunching U.S./German GRACE-FO (live broadcast)
1h 12m 57s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-May-22
26,950
26.thumbnail“State of NASA” Events Highlight Agency Goals for Space Exploration
35m 59s
NASA (@NASA)
2018-Feb-12
26,379
27.thumbnailQ&A 56: Is Everything We See Long Dead? And More...
23m 40s
Fraser Cain (@fcain)
2018-May-10
25,752
28.thumbnailQ&A 40: When Will the Big Rip Happen and more...
22m 6s
Fraser Cain (@fcain)
2017-Dec-20
25,598
29.thumbnailQ&A 50: Can James Webb Find Megastructures? And More... Featuring Abby Harrison
20m 46s
Fraser Cain (@fcain)
2018-Mar-23
25,127
30.thumbnailWhat Is Eternal Inflation? Universes Within Universes Featuring Ethan Siegel
27m 51s
Fraser Cain (@fcain)
2017-Nov-14
24,295
31.thumbnailQ&A 49: How Would We Drill Into Europa? And More...
23m 14s
Fraser Cain (@fcain)
2018-Mar-15
23,945
32.thumbnailVice President Pence Calls for Human Missions to Moon, Mars at National Space Council
2h 28m 53s
NASA (@NASA)
2017-Oct-05
22,950
33.thumbnailLIVE – First test flight for SpaceX's Falcon Heavy rocket
35m 57s
Canadian Space Agency (@csa_asc)
2018-Feb-06
22,184
34.thumbnailLaunch of SpaceX CRS-15 with ECOSTRESS (full broadcast)
44m 19s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-Jun-29
21,844
35.thumbnailLivestream J.W.Astronomy [Moon, Jupiter & Saturn Live through my Telescope]
2h 5m 15s
J.W.Astronomy
2018-Jun-20
20,817
36.thumbnailLivestream J.W.Astronomy [Mars, Saturn & Jupiter Live through my Telescope]
1h 9m 45s
J.W.Astronomy
2018-Aug-02
20,530
37.thumbnailPost-Launch Status of Orbital ATK’s Mission to the International Space Station
23m 20s
NASA (@NASA)
2017-Nov-12
20,163
38.thumbnailQ&A 43: Will New Telescopes Challenge The Big Bang and More...
25m 51s
Fraser Cain (@fcain)
2018-Feb-02
19,826
39.thumbnailQ&A 39: Galactic Escape Velocity and More... Featuring Astronaut Terry Virts
22m 55s
Fraser Cain (@fcain)
2017-Dec-13
19,719
40.thumbnailQ&A 41: Will We Ever Clear That Space Junk? and more...
22m 14s
Fraser Cain (@fcain)
2018-Jan-12
19,635
41.thumbnailLIVE – Astronauts take part in a spacewalk to replace Canadarm2’s second “hand”.
6h 25m 54s
Canadian Space Agency (@csa_asc)
2018-Jan-23
19,334
42.thumbnailLIVE – Spacewalk to install Canadarm2’s original “hand” on the ISS’ mobile base.
6h 30m 1s
Canadian Space Agency (@csa_asc)
2018-Feb-17
18,790
43.thumbnailESA Astronaut Discusses Life in Space with Aspiring Students
24m 20s
NASA (@NASA)
2017-Nov-29
18,787
44.thumbnailQ&A 66: What If SpaceX Went Bankrupt? and More...
24m 2s
Fraser Cain (@fcain)
2018-Aug-14
18,584
45.thumbnailQ&A 68: What If It's Really a Vast Government Conspiracy? And More...
22m 43s
Fraser Cain (@fcain)
2018-Sep-13
18,573
46.thumbnailQ&A 42: Where Can You Escape Time Dilation? And More...
21m 21s
Fraser Cain (@fcain)
2018-Jan-25
18,506
47.thumbnailQ&A 65: Is Dark Matter Really Real? And More
22m 43s
Fraser Cain (@fcain)
2018-Jul-25
18,437
48.thumbnailX-56 Rhino review for Elite: Dangerous
26m 30s
Down to Earth Astronomy
2017-Dec-30
17,661
49.thumbnailQ&A 38: Measuring a Black Hole’s Spin and more. Featuring Andy Weir Author of the Martian
22m 5s
Fraser Cain (@fcain)
2017-Dec-03
17,535
50.thumbnailVice President Pence Visits the Johnson Space Center to Discuss Future Exploration
38m 6s
NASA (@NASA)
2018-Aug-23
17,402
51.thumbnailOpen Space - April 30th: Live QA with Fraser Cain and Guest: CodyDon Reeder from Cody's Lab
1h 1m 34s
Fraser Cain (@fcain)
2018-May-01
17,038
52.thumbnailInside InSight (live public talk)
1h 18m 38s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-Feb-23
17,037
53.thumbnailInSight Prelaunch Briefing
1h 35m 16s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-May-04
16,365
54.thumbnailQ&A 44: Am I Ruining Sci-Fi? and more
24m 56s
Fraser Cain (@fcain)
2018-Feb-08
16,011
55.thumbnailQ&A 59: Why Does the Deep Future Make Us Sad? And More...
20m 38s
Fraser Cain (@fcain)
2018-Jun-06
15,726
56.thumbnailA guide to the AZ-GTi WiFi Go-To mount and telescope range
38m 35s
Astronomy and Nature TV (@Ast_Nat_TV)
2017-Oct-13
15,717
57.thumbnailQ&A 53: How Many Planets Can We Detect? And More... Featuring Professor David Kipping
20m 49s
Fraser Cain (@fcain)
2018-Apr-19
15,449
58.thumbnailWalking on Mars (live public talk)
1h 2m 5s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-Jul-13
15,103
59.thumbnailQ&A 62: Can We Build A Space Internet and More...
20m 43s
Fraser Cain (@fcain)
2018-Jun-26
15,040
60.thumbnailOpen Space: Live QA with Fraser Cain, Guest: Isaac Arthur
1h 0m 10s
Fraser Cain (@fcain)
2018-Apr-24
14,911
61.thumbnailInSight: Digging Deep into Mars (News Briefing)
1h 0m 50s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-Mar-29
14,667
62.thumbnailQ&A 60: How Do We Know Where Gravitational Waves Come From? And More...
27m 15s
Fraser Cain (@fcain)
2018-Jun-14
14,431
63.thumbnailSpace Station Crew Member Discusses Life in Space with Italian Prime Minister
22m 19s
NASA (@NASA)
2017-Nov-06
14,033
64.thumbnailNASA Administrator Jim Bridenstine talks to Commercial Crew Astronauts
29m 8s
NASA (@NASA)
2018-Sep-06
14,021
65.thumbnailQA 58: Can We Live If The Sun Dies? and More, Featuring Astronaut Mike Massimino
21m 51s
Fraser Cain (@fcain)
2018-May-29
13,308
66.thumbnailSpitzer's Continuing Adventures
1h 19m 18s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-Aug-10
13,116
67.thumbnailOddball Visitor from Outer Space | Dr. David Jewitt | All Space Considered at Griffith Observatory
31m 54s
Griffith Observatory (@AllSpaceCnsdrd)
2017-Dec-09
13,034
68.thumbnailElementary Particles and Their Interactions - Professor Joseph Silk FRS
55m 42s
Gresham College (@GreshamCollege)
2018-Mar-08
12,916
69.thumbnailQ&A 47: Starter Telescope Advice and More. Featuring Dr. Alan Stern from New Horizons
23m 56s
Fraser Cain (@fcain)
2018-Mar-01
12,902
70.thumbnailNASA Provides Coverage of the National Space Council Meeting
1h 57m 37s
NASA (@NASA)
2018-Feb-21
12,509
71.thumbnailKepler: The Era of Exoplanets Has Arrived - Jeff Coughlin & Geert Barentsen (SETI Talk 2017)
1h 8m 4s
SETI Institute (@SETIInstitute)
2017-Dec-12
12,039
72.thumbnailQ&A 55: Launching Rockets From Balloons? Featuring Emily Lakdawalla From The Planetary Society
22m 45s
Fraser Cain (@fcain)
2018-May-04
11,989
73.thumbnailSpace Station Crew Discusses Life in Space with Students in Washington, D C
28m 3s
NASA (@NASA)
2017-Sep-27
11,981
74.thumbnailSTEM in 30 - Ask an Astronaut with Randy Bresnik and Paolo Nespoli
29m 0s
NASA (@NASA)
2018-May-10
11,584
75.thumbnailMars Close Approach from Griffith Observatory
4h 11m 37s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-Aug-01
11,386
76.thumbnailJupiter Internal Structure and the First Juno Results
52m 7s
CfA Colloquium
2018-Mar-07
11,340
77.thumbnailTop 5 Telescopes for Amateur Astronomy Under $500
1h 3m 48s
Deep Astronomy (@DeepAstronomy)
2017-Nov-08
11,283
78.thumbnailWhen Mars Was Like Earth: Five Years of Exploration with the Curiosity Rover
1h 30m 44s
SVAstronomyLectures
2018-Mar-25
10,716
79.thumbnailOpen Space 18: When Will Betelgeuse Go Supernova? And more...
1h 0m 4s
Fraser Cain (@fcain)
2018-Aug-28
9,972
80.thumbnailVolcanologist’s Paradise (live public talk)
59m 41s
NASA Jet Propulsion Laboratory (@NASAJPL)
2017-Sep-26
9,799
81.thumbnailSpace Station Crew Discusses Their Mission with Michigan Students
21m 36s
NASA (@NASA)
2017-Oct-06
9,366
82.thumbnailBridenstine Speaks at NASA Advisory Council Meeting
1h 9m 57s
NASA (@NASA)
2018-Aug-30
8,953
83.thumbnailProduct Review on the Skywatcher WI FI Adapter
1h 0m 37s
Martin Pyott (@MartyPyott)
2017-Nov-20
8,864
84.thumbnailUnlocking Guardian Tech with Down To Earth Astronomy
2h 28m 44s
Down to Earth Astronomy
2018-Mar-06
8,836
85.thumbnailSpace Station Astronauts Discuss Life in Space with Virginia Students
21m 20s
NASA (@NASA)
2017-Nov-08
8,592
86.thumbnailHow Special is our Universe? - Professor Joseph Silk
52m 6s
Gresham College (@GreshamCollege)
2017-Dec-11
8,540
87.thumbnailSidewinder to Conda in 24h PART 1 | 20.000 sub Giveaway | with Down To Earth Astronomy
11h 26m 56s
Down to Earth Astronomy
2018-Jul-14
8,418
88.thumbnailLivestream J.W.Astronomy [Jupiter & Moon Live through my Telescope]
59m 3s
J.W.Astronomy
2018-May-30
8,382
89.thumbnailTelescope Live! with Trevor Jones from AstroBackyard: Lagoon Nebula, Helix, Andromeda, more...
2h 43m 51s
Fraser Cain (@fcain)
2018-Sep-01
8,354
90.thumbnailSpace Station Commander Discusses Life in Space with Ukrainian Students
21m 51s
NASA (@NASA)
2017-Oct-25
8,237
91.thumbnailNext Space Station Crew Previews Mission
46m 50s
NASA (@NASA)
2017-Oct-11
8,068
92.thumbnailWhat Are We Protecting Mars From — And Why Do We Bother?
1h 20m 0s
SETI Institute (@SETIInstitute)
2018-Apr-30
7,956
93.thumbnailDawn: Mission to Small Worlds
1h 8m 31s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-Sep-07
7,863
94.thumbnailRoving on Mars: Revving up for Future Exploration of the Red Planet
1h 19m 27s
SETI Institute (@SETIInstitute)
2018-Apr-03
7,796
95.thumbnailExplore the Universe with Hubble Messier Catalog
46m 58s
NASA Goddard (@NASAGoddard)
2017-Oct-30
7,691
96.thumbnailDangerous Worlds
1h 17m 16s
Hubble Space Telescope (@HubbleTelescope)
2017-Nov-08
7,637
97.thumbnailCassini's Grand Finale at Saturn
1h 27m 4s
Hubble Space Telescope (@HubbleTelescope)
2017-Oct-04
7,488
98.thumbnailLIVE – Canadarm2 assists astronauts during a spacewalk outside the International Space Station
7h 11m 33s
Canadian Space Agency (@csa_asc)
2018-Jun-14
7,411
99.thumbnailOlbers' Paradox and Gravitational Light Deflection
1h 10m 19s
Hubble Space Telescope (@HubbleTelescope)
2017-Dec-06
7,369
100.thumbnailNASA Briefing Previews Upcoming Spacewalks on ISS
55m 31s
NASA (@NASA)
2017-Oct-02
7,351
101.thumbnailType-10 test flight with Down To Earth Astronomy
2h 6m 15s
Down to Earth Astronomy
2017-Dec-20
7,310
102.thumbnailMapping the United Federation of Planets: An Astronomer's Guide to the Galaxy
1h 25m 15s
Hubble Space Telescope (@HubbleTelescope)
2018-Mar-07
7,277
103.thumbnailLivestream J.W.Astronomy [Jupiter & Saturn Live through my Telescope]
1h 46m 5s
J.W.Astronomy
2018-Jun-07
7,265
104.thumbnailGravitational Wave Astronomy
1h 40m 55s
Hubble Space Telescope (@HubbleTelescope)
2018-May-02
7,249
105.thumbnailA Year of Education on the Space Station Highlighted During In-Fight Event
29m 56s
NASA (@NASA)
2017-Oct-16
7,079
106.thumbnailOpen Space: LIVE Q&A With Fraser Cain
1h 0m 30s
Fraser Cain (@fcain)
2018-May-22
7,065
107.thumbnailNASA's Water Weight Watchers (live public talk)
1h 7m 43s
NASA Jet Propulsion Laboratory (@NASAJPL)
2017-Dec-16
7,063
108.thumbnailSpace Station Crew Discusses Life in Space with Georgia Students
21m 3s
NASA (@NASA)
2017-Oct-23
6,892
109.thumbnailLIVE – Two Roscosmos cosmonauts are taking part in a spacewalk
7h 52m 51s
Canadian Space Agency (@csa_asc)
2018-Aug-16
6,852
110.thumbnailSETI Talks - Big Astronomy Begins: Searching for Exoplanets with AI
1h 2m 41s
SETI Institute (@SETIInstitute)
2018-Mar-30
6,843
111.thumbnailFinal Orion Parachute Test for Missions with Astronauts
20m 9s
NASA Johnson (@NASA_Johnson)
2018-Sep-12
6,742
112.thumbnailScience on Board CRS-15
1h 24m 19s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-Jun-28
6,652
113.thumbnailLIVE | Spacewalk to replace one of Canadarm2’s “hands”
7h 0m 4s
Canadian Space Agency (@csa_asc)
2017-Oct-05
6,617
114.thumbnailLIVE – Astronauts conduct a spacewalk outside the space station
6h 18m 16s
Canadian Space Agency (@csa_asc)
2018-May-16
6,563
115.thumbnailAstronauts Discuss Life in Space with Tennessee Students
20m 44s
NASA (@NASA)
2017-Nov-20
6,524
116.thumbnailOpen Space: May 7, 2018 - Live QA with Fraser Cain and Guest: John Michael Godier
1h 0m 10s
Fraser Cain (@fcain)
2018-May-08
6,412
117.thumbnail[email protected]: The Role of the Robots
1h 31m 56s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-Sep-07
6,394
118.thumbnailWebb in Three Acts: The Telescope, The Science, The Legacy
1h 33m 13s
Hubble Space Telescope (@HubbleTelescope)
2018-Jan-17
6,348
119.thumbnailSpace Station Crew Discusses Life in Space with Ohio Students
21m 3s
NASA (@NASA)
2017-Nov-02
6,338
120.thumbnailTalking money making with ObsidianAnt, Yamiks, Paroxsym, Exigeous and Down To Earth Astronomy.
2h 54m 35s
Down to Earth Astronomy
2018-May-25
6,307
121.thumbnailOpen Space 17: Why Can't We Terraform Mars? And More?
58m 34s
Fraser Cain (@fcain)
2018-Aug-21
6,265
122.thumbnailChasing New Horizons: Inside the Epic First Mission to Pluto
1h 43m 42s
SVAstronomyLectures
2018-May-27
6,208
123.thumbnailNASA Tech Safeguards CA Water (live public talk)
1h 6m 3s
NASA Jet Propulsion Laboratory (@NASAJPL)
2017-Oct-20
6,182
124.thumbnailOrbital ATK CRS-8 Prelaunch Science Briefing
1h 10m 56s
NASA (@NASA)
2017-Nov-10
6,169
125.thumbnailThe Wildest Weather in the Universe
1h 27m 9s
Hubble Space Telescope (@HubbleTelescope)
2018-Feb-07
5,991
126.thumbnailHorizons mission - First call from space
20m 48s
European Space Agency, ESA (@esa)
2018-Jun-13
5,959
127.thumbnailNEAF Live Stream 2018 - Day 2
4h 53m 18s
NEAF Talks
2018-Apr-22
5,955
128.thumbnailOpen Space: Live QA with Fraser Cain - July 2, 2018
59m 25s
Fraser Cain (@fcain)
2018-Jul-03
5,876
129.thumbnailNASA Hispanic Heritage Month Event, ¡Latinos STEM Up!
1h 28m 25s
NASA (@NASA)
2017-Oct-12
5,875
130.thumbnailHallo Berlin!
20m 7s
European Space Agency, ESA (@esa)
2018-Sep-06
5,842
131.thumbnailSackler Lecture: Exploration of the Universe with Gravitational Waves
1h 26m 13s
CfA Colloquium
2018-Feb-15
5,799
132.thumbnailGRACE-FO Prelaunch Briefing
47m 12s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-May-21
5,777
133.thumbnailOpen Space: Live QA With Fraser Cain - April 16, 2018
1h 0m 2s
Fraser Cain (@fcain)
2018-Apr-17
5,698
134.thumbnailThe Fate of Earth’s Ecosystems (live public talk)
1h 9m 24s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-Apr-13
5,666
135.thumbnailThe Milky Way’s Bulge: From a Hypothesized Blob to a Remarkably Detailed Picture
1h 15m 32s
Hubble Space Telescope (@HubbleTelescope)
2018-Jul-04
5,580
136.thumbnailSpace Station Crew Discusses Life in Space with California Students
20m 29s
NASA (@NASA)
2017-Oct-30
5,572
137.thumbnailESA/ESO Asteroid Day 2018 webcast (replay)
1h 56m 18s
European Space Agency, ESA (@esa)
2018-Jun-30
5,556
138.thumbnailSidewinder to Conda in 24h PART 2 | 20.000 sub Giveaway | with Down To Earth Astronomy
8h 18m 23s
Down to Earth Astronomy
2018-Jul-15
5,479
139.thumbnailOpen Space: Live QA with Fraser Cain for June 18, 2018
1h 0m 45s
Fraser Cain (@fcain)
2018-Jun-19
5,396
140.thumbnailOrbital ATK CRS-8 Prelaunch Mission Status Briefing
58m 50s
NASA (@NASA)
2017-Nov-10
5,359
141.thumbnailOpenSpace: Live QA with Fraser Cain
59m 10s
Fraser Cain (@fcain)
2018-Jul-24
5,354
142.thumbnailSneak Peek of NASA's GRACE Twins (media briefing)
49m 9s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-Apr-30
5,340
143.thumbnailHow Were The Stars Formed? - Professor Joseph Silk
55m 2s
Gresham College (@GreshamCollege)
2017-Oct-03
5,231
144.thumbnailHypersonic Inflatable Aerodynamic Decelerator (HIAD)
24m 8s
NASA's Marshall Space Flight Center (@NASA_Marshall)
2018-Mar-30
5,223
145.thumbnailOpen Space for June 25, 2018 with special guest, Dr. Pamela Gay, co-host of Astronomy Cast
1h 0m 32s
Fraser Cain (@fcain)
2018-Jun-26
5,189
146.thumbnailLIVE – Two astronauts are taking part in a spacewalk to install communications equipment
8h 22m 38s
Canadian Space Agency (@csa_asc)
2018-Mar-29
5,154
147.thumbnailOpen Space 16: Prof. Brad Peterson, LUVOIR
59m 29s
Fraser Cain (@fcain)
2018-Jul-31
5,072
148.thumbnailOpen Space: May 14, 2018 - Guests Dr. Alan Stern and Dr. David Grinspoon and Chasing New Horizons
1h 1m 2s
Fraser Cain (@fcain)
2018-May-15
5,042
149.thumbnailAtmospheric Flight | Frontier Pilot Simulator
28m 8s
Down to Earth Astronomy
2018-May-12
4,915
150.thumbnailThe Plumes of Europa: Ice, Water, Life?
1h 17m 27s
Hubble Space Telescope (@HubbleTelescope)
2018-Apr-04
4,903
151.thumbnailJoint Detection of Gravity Waves and Light from the Binary Neutron Star Merger GW170817
1h 6m 22s
CfA Colloquium
2017-Nov-16
4,890
152.thumbnailGoing for GOLD: Exploring the Interface to Space
49m 35s
NASA Goddard (@NASAGoddard)
2018-Jan-23
4,875
153.thumbnailOpen Space: June 4, 2018, Live QA with Fraser and Guest Dr. Paul Sutter
1h 3m 15s
Fraser Cain (@fcain)
2018-Jun-05
4,874
154.thumbnailLIVE – Launch of Expedition 56 crew members to the ISS
38m 9s
Canadian Space Agency (@csa_asc)
2018-Jun-06
4,814
155.thumbnailStar Formation in Orion
1h 20m 21s
Hubble Space Telescope (@HubbleTelescope)
2018-Jun-06
4,743
156.thumbnailLIVE – SpaceX’s Dragon cargo ship launches to the ISS with an important Canadian cargo
46m 34s
Canadian Space Agency (@csa_asc)
2018-Jun-29
4,725
157.thumbnailExplorer 1 & 60 Years of Space Science (live public talk)
1h 27m 28s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-Jan-31
4,660
158.thumbnailOpen Space: May 28, 2018 - Guest: Eric Berger from Ars Technica
57m 46s
Fraser Cain (@fcain)
2018-May-29
4,650
159.thumbnailOpen Space 16: Breakthrough Starshot. Traveling To Other Stars, With Prof. Avi Loeb
1h 1m 40s
Fraser Cain (@fcain)
2018-Aug-14
4,557
160.thumbnailTesting Megaship with Down To Earth Astronomy
3h 30m 54s
Down to Earth Astronomy
2018-Mar-04
4,547
161.thumbnailESA – Space to Relax / Europe from Space
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2018-Apr-02
4,491
162.thumbnailDeep Astronomy Live! The First Astronomers?
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Deep Astronomy (@DeepAstronomy)
2018-Jun-20
4,489
163.thumbnailLooking for Guardians with Down To Earth Astronomy
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Down to Earth Astronomy
2018-Aug-29
4,444
164.thumbnailOpen Space 15: Live QA with Special Guest, Author David Brin
59m 16s
Fraser Cain (@fcain)
2018-Aug-07
4,434
165.thumbnailTO WAR!! with Down To Earth Astronomy.
2h 3m 43s
Down to Earth Astronomy
2018-Apr-10
4,270
166.thumbnailCorvette 3.0 Engineering with Down To Earth Astronomy
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Down to Earth Astronomy
2018-Mar-14
4,169
167.thumbnailGet rich or Die mining with Down To Earth Astronomy.
3h 4m 58s
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2018-Apr-25
4,150
168.thumbnailESA – Space to Relax / eARTh
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2018-Mar-17
4,105
169.thumbnailLivestream J.W.Astronomy [Jupiter, Saturn & Moon Live through my Telescope]
1h 4m 13s
J.W.Astronomy
2018-May-31
4,051
170.thumbnailOpen Space Live QA: Guest Dr. Nicole Gugliucci (radio astronomer)
1h 3m 8s
Fraser Cain (@fcain)
2018-Jun-12
4,019
171.thumbnailThe High Energy Universe - Professor Joseph Silk
54m 23s
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2018-Feb-05
3,940
172.thumbnailNew Results from Gravitational-Wave Astronomy and NASA’s Suite of Observatories
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Deep Astronomy (@DeepAstronomy)
2017-Nov-16
3,936
173.thumbnailPodcast Live from Space: Astronaut Photography
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2017-Oct-20
3,894
174.thumbnailCucumber test flight (PVE Corvette) Down To Earth Astronomy
2h 3m 38s
Down to Earth Astronomy
2018-Apr-03
3,856
175.thumbnailSpace Bites: The Value of the Moon | Paul D. Spudis
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2018-Jan-11
3,832
176.thumbnailExtreme Spacecrafting: NASA's Parker Solar Probe
1h 3m 51s
CfA Observatory Nights
2018-May-18
3,801
177.thumbnailOpen Space 19: QA with Anton Petrov. Surf a Gravitational Wave, Building Sea Dragon and More...
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2018-Sep-11
3,799
178.thumbnailCosmology With the Hyper Suprime-Cam (HSC) Survey
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2018-Mar-15
3,774
179.thumbnailGalaxy Cluster Evolution over the Past 10 Billion Years
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2017-Nov-30
3,773
180.thumbnailHow to Hold a Dead Star in Your Hand
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2017-Nov-17
3,646
181.thumbnailRubble Piles in the Sky: The Science, Exploration, and Danger of Near-Earth Asteroids
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2018-May-07
3,632
182.thumbnailThree Puzzles in Star and Planet Formation
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2017-Sep-28
3,547
183.thumbnailSpace Bites: Resources beyond Earth | Angel Abbud Madrid
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2018-Jul-13
3,540
184.thumbnailAshes to Ashes, Dust to Dust: The Fate of Stars Like the Sun
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2018-Aug-08
3,536
185.thumbnailThe Dynamics of the Local Group: Challenges to Convention in the Era of Precision Astrometry
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2017-Oct-26
3,405
186.thumbnailSidewinder to Conda in 24h PART 3 | 20.000 sub Giveaway | with Down To Earth Astronomy
4h 19m 52s
Down to Earth Astronomy
2018-Jul-15
3,405
187.thumbnailAre We Alone In The Universe? - Professor Joseph Silk
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2017-Oct-31
3,357
188.thumbnailMAKING MONEY ON THARGOID MISSIONS WITH DOWN TO EARTH ASTRONOMY
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2017-Oct-10
3,336
189.thumbnailTESS Update with Sara Seager and Natalia Guerrero
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2018-Feb-15
3,334
190.thumbnailWhat's So Great About Schmidt-Cassegrain Telescopes?
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2018-Mar-07
3,274
191.thumbnailThe WIMP is Dead. Long Live the WIMP!
1h 0m 55s
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2017-Nov-09
3,264
192.thumbnailExistential Risks in the Solar System - Professor Joseph Silk FRS
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2018-Apr-11
3,256
193.thumbnailElite 3.0 Beyond Launch day with Down To Earth Astronomy
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2018-Feb-28
3,200
194.thumbnailMINING PAINITE FOR VIEWER WITH DOWN TO EARTH ASTRONOMY
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Down to Earth Astronomy
2017-Oct-17
3,197
195.thumbnailTesting 3.1 With Down To Earth Astronomy
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2018-Jun-30
3,169
196.thumbnailFinding Earth 2.0
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2018-Feb-28
3,143
197.thumbnailGold Digger Maiden Voyage With Down To Earth Astronomy
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2018-Jul-10
3,143
198.thumbnailShould the Singularity be something to fear?
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2017-Nov-01
3,088
199.thumbnailGetting ready for the Type-10 with Down To Earth Astronomy
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2017-Dec-19
3,068
200.thumbnail100 Ways to “Die” in the Universe
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2018-Sep-05
3,037
201.thumbnailThe Search for Planet 9: So, where is it? (audio remix)
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2018-May-10
2,994
202.thumbnailThe Case for K Dwarf Stars
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2018-Jan-17
2,976
203.thumbnailThe Anthropocene: What Now? - David Grinspoon (SETI Talks 2017)
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2017-Dec-04
2,951
204.thumbnailTesting Advanced PAs with Down To Earth Astronomy
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2017-Dec-12
2,949
205.thumbnail2.4 - THE RETURN IS LIVE WITH DOWN TO EARTH ASTRONOMY
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2017-Sep-26
2,949
206.thumbnailA Ripple, a Flash and a Bang: The Story of Two Neutron Stars
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2018-Feb-16
2,938
207.thumbnailAstronomy Cast 487: Dark Matter, 2018 Edition
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2018-Apr-13
2,934
208.thumbnailSpace legs mini-game with Down To Earth Astronomy
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2018-Aug-07
2,928
209.thumbnailStars Forming Precariously Close to the Galaxy's Supermassive Black Hole!
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2017-Dec-14
2,885
210.thumbnailSpace Junk: A Traffic Crisis in Outer Space?
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2017-Oct-20
2,808
211.thumbnailTalking about Elite: Dangerous 3.0 Beyond with Down To Earth Astronomy
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2018-Jan-18
2,758
212.thumbnailAstronomy Cast 486: Particle Physics Update
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2018-Apr-06
2,748
213.thumbnailThe Faintest Galaxies: What Are They?
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2018-Mar-08
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214.thumbnailWill We Ever Find Life on Mars?
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2017-Oct-04
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215.thumbnailHigh-redshift Star Formation Under the Cosmic Microscope
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2018-Mar-08
2,709
216.thumbnailKraitest Stream Ever With Down To Earth Astronomy
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2018-Jul-03
2,708
217.thumbnailAstronomy Cast 489: Black Hole Update
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2018-Apr-27
2,701
218.thumbnailESA – Space to Relax / Frozen planet
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2018-Mar-15
2,686
219.thumbnailHorizons News Conference - 17 April 2018
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2018-Apr-18
2,660
220.thumbnailSmall Ship Fleet take on the Thargoids with Down To Earth Astronomy
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2017-Nov-21
2,582
221.thumbnailNew mining and exploration changes | Terra-EX has it's own station | Hello Dave #50
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2018-Jun-11
2,581
222.thumbnailAstronomy Cast Ep. 493: Mars Update 2018
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2018-May-25
2,580
223.thumbnailLive Interviews with Starliner and Crew Dragon Astronauts 8.3.18 1
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2018-Aug-05
2,561
224.thumbnailEpigenetics and Evolution w/ Dr. Peter Ward
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2017-Nov-15
2,542
225.thumbnailTaking a Photograph of a Black Hole
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CfA Observatory Nights
2018-Apr-20
2,540
226.thumbnailpH Lecture: Exoplanet Atmosphere Characterization, Present and Future
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2018-Mar-01
2,520
227.thumbnailGetting ready for path 3.2 with Down To Earth Astronomy
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2018-Aug-26
2,510
228.thumbnailWinter Night Skies: The Best Time of the Year!
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2017-Dec-20
2,496
229.thumbnailGetting ready for Elite 3.0 Beyond with Down To Earth Astronomy
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Down to Earth Astronomy
2018-Feb-24
2,476
230.thumbnailAstronomy Cast Ep. 475: Fast Radio Bursts
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2018-Jan-19
2,464
231.thumbnailWhat Astrobiology Tells Us About The Anthropocene
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2018-Apr-05
2,440
232.thumbnailLocation Scouting in Elite: Dangerous with Down To Earth Astronomy
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2018-Mar-21
2,424
233.thumbnailAstronomy Cast Ep. 490: What's New with Supernovae
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2018-May-04
2,418
234.thumbnailThe Sun, Our Living Star (fulldome)
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2018-Sep-06
2,417
235.thumbnailThe James Webb Space Telescope: The Next Great Observatory
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2018-Sep-06
2,388
236.thumbnailTalking about 3.1 and new ships With Down To Earth Astronomy
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2018-Jun-26
2,367
237.thumbnailVoyager! 40 years of Solar System Discoveries
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2017-Oct-12
2,366
238.thumbnailThe Parker Solar Probe: Our First Mission to Touch the Sun!
1h 0m 2s
Deep Astronomy (@DeepAstronomy)
2018-Apr-19
2,345
239.thumbnailCan we find life in exoplanet atmospheres?
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Deep Astronomy (@DeepAstronomy)
2017-Oct-18
2,344
240.thumbnailThe SAGA Project: Satellite Galaxy Populations Around Milky Way-like Galaxies
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2017-Nov-09
2,332
241.thumbnailHow to Super tune a Skywatcher NEQ-6 Mount Part 1
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2018-Mar-10
2,310
242.thumbnailSpace Propulsion: Getting to Mars is Half the Fun
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Deep Astronomy (@DeepAstronomy)
2017-Nov-02
2,306
243.thumbnailISS: The First Essential Step to Mars
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2017-Dec-07
2,305
244.thumbnail10.000 Subs - 10 Hours Elite Dangerous with Down To Earth Astronomy
10h 17m 31s
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2017-Dec-03
2,304
245.thumbnailA Nova Rediscovered After 600 Years
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Deep Astronomy (@DeepAstronomy)
2017-Sep-28
2,303
246.thumbnailRosetta at Comet 67P: Deciphering the Origin of the Solar System, the Earth and Life
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2018-Apr-26
2,290
247.thumbnailAstronomy Cast Ep. 498: Dwarf Galaxy Update
1h 0m 49s
Astronomy Cast (@AstronomyCast)
2018-Jun-29
2,273
248.thumbnailNASA's TESS: How Many Planets will be Found?
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Deep Astronomy (@DeepAstronomy)
2018-Apr-26
2,272
249.thumbnailAstronomy Cast Ep. 469: Best Modern Sci Fi for the Science Lover - Part 1 Space Exploration
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Astronomy Cast (@AstronomyCast)
2017-Dec-08
2,271
250.thumbnailMars May Be Closer Than You Think: Propelling Humans to the Red Planet
53m 45s
Deep Astronomy (@DeepAstronomy)
2018-May-03
2,269
251.thumbnailAstronomy Cast Ep. 464: Why the Hype over an Exorock?
57m 42s
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2017-Nov-01
2,265
252.thumbnailON THE ROAD TO TRIPLE ELITE WITH DOWN TO EARTH ASTRONOMY
2h 35m 46s
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2017-Oct-24
2,262
253.thumbnailUpgrading my Mining Ship With Down To Earth Astronomy
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2018-Jun-12
2,252
254.thumbnailWhat You Need to take Images Through Your Telescope
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2018-Jan-24
2,245
255.thumbnailA Gateway for Human Space Exploration: The Next Step After ISS
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2018-Aug-16
2,243
256.thumbnailThe Rise of the Milky Way: Gaia's 3D View of the Local Neighborhood
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CfA Colloquium
2018-May-03
2,236
257.thumbnailAtlas V SBIRS GEO Flight 4 Live Launch Broadcast (SCRUBBED)
33m 7s
Deep Astronomy (@DeepAstronomy)
2018-Jan-19
2,229
258.thumbnailSecret D2EA community event with Down To Earth Astronomy.
1h 58m 47s
Down to Earth Astronomy
2018-Apr-06
2,224
259.thumbnailHow I Overcame My Math Blocks | Vlog #5
23m 14s
Deep Astronomy (@DeepAstronomy)
2017-Oct-09
2,217
260.thumbnailBuilding a Anti-goid with Down To Earth Astronomy
2h 42m 1s
Down to Earth Astronomy
2018-Aug-15
2,211
261.thumbnailTalking mission Balancing with Obsidian Ant, Yamiks, Turjan and Down To Earth Astronomy
2h 15m 26s
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2018-Jul-13
2,208
262.thumbnailTalking about Elite: Dangerous 3.0 Beyond with Down To Earth Astronomy
2h 5m 56s
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2018-Jan-16
2,187
263.thumbnailElite 3.0 Beyond open beta data announced | Hello Dave #31
26m 56s
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2018-Jan-15
2,185
264.thumbnailAstronomy Cast Ep. 491: Exoplanet Update 2018
36m 43s
Astronomy Cast (@AstronomyCast)
2018-May-11
2,177
265.thumbnailAbsorption of the Cosmic Microwave Background (CMB) by the 21-cm Hydrogen Line at Redshift 17
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2018-May-17
2,163
266.thumbnailTwo types of mining with Down To Earth Astronomy
2h 7m 45s
Down to Earth Astronomy
2018-Jul-31
2,160
267.thumbnailTesting general relativity at the Galactic Centre — compilation
20m 37s
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2018-Jul-26
2,134
268.thumbnailCruising the Solar System? Try Pulsar Navigation!
1h 0m 36s
Deep Astronomy (@DeepAstronomy)
2018-Jan-25
2,124
269.thumbnailMaking Contact with Dr. Jill Tarter
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Deep Astronomy (@DeepAstronomy)
2018-Jan-31
2,120
270.thumbnail5 Alien Worlds: Planetary System around K2-138
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Deep Astronomy (@DeepAstronomy)
2018-Feb-08
2,104
271.thumbnailMars: We Can Get There, But How do We Land?
1h 1m 21s
Deep Astronomy (@DeepAstronomy)
2018-May-17
2,100
272.thumbnailAstronomy Cast Ep. 467: Resonance
44m 12s
Astronomy Cast (@AstronomyCast)
2017-Nov-19
2,084
273.thumbnailLost in Space? Not Sex and Gender!
1h 2m 45s
Deep Astronomy (@DeepAstronomy)
2018-Jun-21
2,083
274.thumbnailAstronomy Cast Ep. 492: Comets, Asteroids and KBO's
1h 3m 21s
Astronomy Cast (@AstronomyCast)
2018-May-18
2,071
275.thumbnailAstronomy Cast Ep. 497: Update on Globular Clusters
59m 24s
Astronomy Cast (@AstronomyCast)
2018-Jun-22
2,065
276.thumbnailLIVE – The Expedition 58/59 crew are participating in a news conference
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2018-Sep-06
2,065
277.thumbnailPaolo Nespoli at New Scientist Live
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2017-Oct-02
2,056
278.thumbnailMINING PAINITE FOR VIEWER WITH DOWN TO EARTH ASTRONOMY
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2017-Oct-17
2,025
279.thumbnailNASA Mars InSight Lander: Ready to Study the Heart of Mars
1h 2m 22s
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2018-Apr-05
2,012
280.thumbnailEta Carinae the Enigmatic Explosive Star Probed by NASA NUSTAR
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2018-Jul-12
2,011
281.thumbnailWaiting for 20.000 With Down To Earth Astronomy
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Down to Earth Astronomy
2018-Jun-19
2,009
282.thumbnailAstronomy Cast Ep. 499: What is the proposed Hubble-Lemaitre Law?
1h 1m 43s
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2018-Sep-07
2,002
283.thumbnailBehind-the-scenes tour of the MDA satellite testing facility
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2018-Apr-26
1,999
284.thumbnailTerra-EX Astro Corp is born!! - Down To Earth Astronomy.
2h 23m 22s
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2018-Apr-28
1,998
285.thumbnailForget Backyard Imaging! Use NASA Telescopes Yourself
1h 11m 8s
Deep Astronomy (@DeepAstronomy)
2018-Feb-21
1,993
286.thumbnailAstronomy Cast Ep. 496: Update on Stellar Populations (I, II, & III)
44m 29s
Astronomy Cast (@AstronomyCast)
2018-Jun-15
1,988
287.thumbnailAstronomy Cast Ep. 474: Predictions for 2018
54m 56s
Astronomy Cast (@AstronomyCast)
2018-Jan-06
1,984
288.thumbnailBinary Compact Object Mergers in the Gravitational Wave Era
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2018-Apr-19
1,975
289.thumbnailAstronomy Cast 483: Stopping in Space
57m 6s
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2018-Mar-08
1,939
290.thumbnailNothing is Easy About Humans to Mars . . . .But What About Making it Easier?
1h 2m 58s
Deep Astronomy (@DeepAstronomy)
2018-Jul-05
1,936
291.thumbnailAstronomy Cast Ep. 494: Icy Moons Update 2018
56m 42s
Astronomy Cast (@AstronomyCast)
2018-May-31
1,929
292.thumbnailAstronomy Cast Ep. 476: The Overview Effect
59m 44s
Astronomy Cast (@AstronomyCast)
2018-Jan-26
1,910
293.thumbnailLIVE – Managing space projects: Questions and Answers with Kumudu Jinadasa
36m 3s
Canadian Space Agency (@csa_asc)
2018-Mar-21
1,907
294.thumbnailNASA in Silicon Valley Live - Episode 01 - We're Going Back to the Moon!
1h 6m 16s
NASA's Ames Research Center (@NASAAmes)
2018-Jan-17
1,897
295.thumbnailAstronomy Cast Ep. 465: Exploiting Interfering Light
55m 10s
Astronomy Cast (@AstronomyCast)
2017-Nov-07
1,883
296.thumbnailAstronomy Cast Ep. 495: Update on Asteroids & Prospects of Asteroid Mining
57m 48s
Astronomy Cast (@AstronomyCast)
2018-Jun-08
1,878
297.thumbnailRemember Carlos with Down To Earth Astronomy
2h 10m 12s
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2018-Jul-17
1,875
298.thumbnailTurbulent Beginnings: A Predictive Theory of Star Formation in the Interstellar Medium
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2018-Feb-08
1,870
299.thumbnailAstronomy Cast Ep. 466: Origins of Zero (0)
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Astronomy Cast (@AstronomyCast)
2017-Nov-17
1,870
300.thumbnailExolife Hangout: Happy Pi Day!
59m 49s
Deep Astronomy (@DeepAstronomy)
2018-Mar-14
1,856