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TrueSciPhi

Astronomy Videos on YouTube (over 20 minutes; all time)

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

Updated: 2020-Jan-27 22:06 UTC. Listing the 300 most-viewed videos. Sources. Switch to collage. Feedback: @TrueSciPhi.

#Video DetailsViews
1.thumbnailHow Earth Moves
21m 37s
Vsauce (@tweetsauce)
2016-Jun-13
17,957,940
2.thumbnailMessages For The Future
22m 12s
Vsauce (@tweetsauce)
2015-Sep-24
14,659,472
3.thumbnailSoyuz undocking, reentry and landing explained
20m 45s
European Space Agency, ESA (@esa)
2013-Nov-11
10,333,017
4.thumbnailRestored Apollo 11 Moonwalk - Original NASA EVA Mission Video - Walking on the Moon
3h 2m 31s
NASA (@NASA)
2014-Jul-17
8,100,511
5.thumbnailNASA | Thermonuclear Art – The Sun In Ultra-HD (4K)
30m 25s
NASA Goddard (@NASAGoddard)
2015-Nov-01
6,384,437
6.thumbnailDeparting Space Station Commander Provides Tour of Orbital Laboratory
25m 5s
NASA (@NASA)
2012-Nov-19
4,628,239
7.thumbnailMission Control Live: NASA InSight Mars Landing
1h 28m 51s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-Nov-26
3,942,759
8.thumbnailThe Year of Pluto - New Horizons Documentary Brings Humanity Closer to the Edge of the Solar System
58m 34s
NASA (@NASA)
2015-Jun-12
3,402,392
9.thumbnailExpedition 27 Crew Prepares for Launch as their Soyuz Rocket Move to Launch Pad
31m 48s
NASA (@NASA)
2011-Apr-02
3,165,209
10.thumbnailThe Space Shuttle (Narrated by William Shatner)
1h 20m 44s
NASA (@NASA)
2011-Jul-05
2,671,915
11.thumbnailHistoric Apollo 11 Moonwalk Footage
3h 16m 10s
NASA (@NASA)
2019-Jul-21
2,481,019
12.thumbnailArmstrong Hosts NASA 50th Anniversary Documentary
1h 27m 10s
NASA (@NASA)
2012-Aug-26
2,170,462
13.thumbnailChris Hadfield answers questions live from space with the Governor General of Canada
23m 13s
Canadian Space Agency (@csa_asc)
2013-Jan-30
1,932,427
14.thumbnailThe Journeys of Apollo
57m 45s
NASA (@NASA)
2014-Jul-16
1,853,390
15.thumbnailLaunch Tops STS-132 Crews First Day in Space
29m 46s
NASA (@NASA)
2010-May-15
1,788,278
16.thumbnailDeep Universe: Hubble's Universe Unfiltered
31m 24s
Hubble Space Telescope (@HubbleTelescope)
2011-Jan-31
1,731,307
17.thumbnailA Journey to the End of the Universe
30m 1s
Cool Worlds
2019-Jun-07
1,558,831
18.thumbnailNASA’s Giant Leaps, Past and Future: Saluting Apollo Heroes and Looking Forward to Artemis Missions
2h 34m 45s
NASA (@NASA)
2019-Jul-19
1,557,092
19.thumbnailThe Earth: 4K Extended Edition
59m 54s
NASA Johnson (@NASA_Johnson)
2017-Feb-11
1,413,139
20.thumbnailSpaceX #CrewDragon Demonstration Flight Return to Earth
2h 26m 42s
NASA (@NASA)
2019-Mar-08
1,350,102
21.thumbnailSoyuz rendezvous and docking explained
21m 7s
European Space Agency, ESA (@esa)
2014-Nov-21
1,254,573
22.thumbnailSciCafe: Life the Universe and Everything with Neil deGrasse Tyson
1h 28m 27s
American Museum of Natural History (@AMNH)
2010-Sep-09
1,241,480
23.thumbnail"Best of the Best" Provides New Views, Commentary of Shuttle Launches
45m 25s
NASA (@NASA)
2010-Dec-16
1,159,792
24.thumbnailBlood Moon Live! Livestream of the July 27th Total Lunar Eclipse
5h 45m 8s
Fraser Cain (@fcain)
2018-Jul-27
1,131,070
25.thumbnailNASA’s Spitzer Reveals Largest Batch of Earth-Size, Habitable-Zone Planets Around a Single Star
38m 25s
NASA (@NASA)
2017-Feb-22
1,130,253
26.thumbnailTotal Lunar Eclipse January 20, 2019
6h 51m 8s
Griffith Observatory (@AllSpaceCnsdrd)
2019-Jan-21
1,041,682
27.thumbnailJuly 2019 Expedition 60 Crew Launch to the International Space Station
1h 13m 8s
NASA (@NASA)
2019-Jul-20
959,763
28.thumbnailNASA Astronauts Complete All-Woman Spacewalk
7h 52m 39s
NASA (@NASA)
2019-Oct-18
955,301
29.thumbnailTotal Lunar Eclipse January 31, 2018
4h 19m 6s
Griffith Observatory (@AllSpaceCnsdrd)
2018-Jan-31
937,513
30.thumbnailThe greatest unsolved mysteries of the universe: Dr Paul Francis
1h 5m 56s
ANU TV (@ANUmedia)
2010-Apr-01
913,605
31.thumbnailThe accelerating Universe: Nobel Laureate Brian Schmidt
49m 6s
ANU TV (@ANUmedia)
2012-Aug-03
827,040
32.thumbnailJuno and The New Jupiter: What Have We Learned So Far? (live public talk)
1h 35m 7s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-May-18
811,820
33.thumbnailDark Energy & The Big Rip - Sixty Symbols
34m 7s
Sixty Symbols (@sixtysymbols)
2014-Mar-25
800,144
34.thumbnailWhy we might be alone in the Universe
24m 58s
Cool Worlds
2019-May-08
721,340
35.thumbnailHistoric Apollo 11 Moon Landing Footage
29m 6s
NASA (@NASA)
2019-Jul-20
709,461
36.thumbnailArtificial Gravity
31m 48s
Cool Worlds
2019-Jan-09
698,825
37.thumbnailSoyuz Launch Carries Three Space Travelers to the International Space Station
1h 30m 33s
NASA (@NASA)
2019-Sep-25
677,796
38.thumbnailNASA Launches InSight to Mars (part 1)
1h 55m 2s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-May-05
633,901
39.thumbnailCosmic Superstrings - Sixty Symbols
28m 42s
Sixty Symbols (@sixtysymbols)
2013-Nov-29
624,817
40.thumbnailBoeing Starliner Orbital Flight Test Landing
2h 46m 27s
NASA (@NASA)
2019-Dec-22
611,372
41.thumbnailWhen Galaxies Collide... - Professor Carolin Crawford
55m 23s
Gresham College (@GreshamCollege)
2013-Apr-24
598,855
42.thumbnailNew Views of Endeavour's Launch from Booster Cameras
36m 49s
NASA (@NASA)
2011-May-25
591,266
43.thumbnailBoeing's Starliner Launch to the International Space Station
2h 4m 29s
NASA (@NASA)
2019-Dec-20
570,604
44.thumbnailCrash of the Titans: Hubble's Universe Unfiltered
20m 24s
Hubble Space Telescope (@HubbleTelescope)
2013-Apr-05
516,627
45.thumbnailInflation & the Universe in a Grapefruit - Sixty Symbols
24m 8s
Sixty Symbols (@sixtysymbols)
2013-Dec-17
510,219
46.thumbnailEVA Lessons Learned
30m 57s
NASA Johnson (@NASA_Johnson)
2013-Jun-05
497,114
47.thumbnailThe Black Hole Wars: My Battle with Stephen Hawking
1h 34m 52s
SVAstronomyLectures
2013-Sep-04
481,175
48.thumbnailWeather Balloon Flight to Stratosphere [Uncut]
2h 57m 53s
J.W.Astronomy
2017-Jan-31
476,462
49.thumbnailMission Control Live: NASA InSight Mars Landing (360 video)
1h 31m 0s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-Nov-26
470,771
50.thumbnailSpace Station Crew Uses HAM Radio to Call Earth
20m 28s
NASA (@NASA)
2010-Nov-23
442,750
51.thumbnailCanadians Converse About Life in Space
20m 27s
NASA (@NASA)
2013-Feb-28
439,774
52.thumbnailSpaceX Crew Dragon In-Flight Abort Test
31m 34s
NASA (@NASA)
2020-Jan-19
427,480
53.thumbnailFive Years of Curiosity on Mars (live public talk)
1h 25m 46s
NASA Jet Propulsion Laboratory (@NASAJPL)
2017-Jul-14
422,333
54.thumbnailNASA’s New Horizons Team Reveals New Scientific Findings on Pluto
1h 8m 41s
NASA (@NASA)
2015-Jul-24
413,791
55.thumbnailAtlantis's Final Landing at Kennedy Space Center
29m 50s
NASA (@NASA)
2011-Jul-21
402,097
56.thumbnailRosetta mission: Results from comet landing: 14 Nov, 13:00 GMT
1h 1m 26s
European Space Agency, ESA (@esa)
2014-Nov-14
386,098
57.thumbnailNASA Mission Control Live: Cassini’s Finale at Saturn
1h 29m 58s
NASA Jet Propulsion Laboratory (@NASAJPL)
2017-Sep-15
371,828
58.thumbnailThe current crisis in Cosmology - it just got a lot worse | Night Sky News November 2019
25m 28s
Dr. Becky (@drbecky_)
2019-Nov-20
371,457
59.thumbnailEverything You Need to Know About Living on Mars
28m 45s
SciShow Space (@SciShow)
2018-Dec-25
367,851
60.thumbnailNASA Mission Control 360 Live: Cassini’s Finale at Saturn
1h 32m 37s
NASA Jet Propulsion Laboratory (@NASAJPL)
2017-Sep-15
365,155
61.thumbnailNASA Astronauts Spacewalk Outside the International Space Station on Oct. 6, 2019
8h 42m 7s
NASA (@NASA)
2019-Oct-06
362,562
62.thumbnailSpaceX 19th Resupply Launch to the International Space Station
51m 54s
NASA (@NASA)
2019-Dec-05
347,709
63.thumbnailComets: Visitors from the Frozen Edge of the Solar System - Professor Carolin Crawford
53m 51s
Gresham College (@GreshamCollege)
2013-Dec-12
343,331
64.thumbnailLaunch of Northrop Grumman CRS-12 Mission: Cygnus Delivers Cargo to International Space Station
59m 39s
NASA (@NASA)
2019-Nov-02
339,559
65.thumbnailSuit Up - 50 Years of Spacewalks
32m 34s
NASA (@NASA)
2015-Jun-01
328,720
66.thumbnailSpaceX CRS-18 Cargo Launch to the International Space Station
51m 0s
NASA (@NASA)
2019-Jul-25
315,719
67.thumbnailNASA ASTRONAUT LEADS TOUR OF SPACE STATION IN HD
28m 21s
NASA (@NASA)
2009-Jun-24
314,496
68.thumbnailWater Flowing on Present-Day Mars
58m 19s
NASA (@NASA)
2015-Sep-28
307,189
69.thumbnailRichard Dawkins & Lawrence Krauss: Something from Nothing
1h 32m 17s
ANU TV (@ANUmedia)
2012-Apr-19
306,988
70.thumbnailAstronaut Greets YouTube Space Lab Participants
20m 37s
NASA Johnson (@NASA_Johnson)
2012-Sep-13
304,394
71.thumbnailHow earth's tilt causes seasons | Cosmology & Astronomy | Khan Academy
20m 47s
Khan Academy (@khanacademy)
2011-Jul-13
279,259
72.thumbnailDr. Robert Zubrin - Mars Direct: Humans to the Red Planet within a Decade
1h 1m 15s
NASA's Ames Research Center (@NASAAmes)
2014-Sep-03
278,747
73.thumbnailNew Views of Discovery's Launch from Shuttle's Solid Rocket Boosters
29m 25s
NASA (@NASA)
2011-Mar-03
265,812
74.thumbnailPad Abort Test of Boeing's Starliner Spacecraft, Nov. 4, 2019
43m 8s
NASA (@NASA)
2019-Nov-04
265,717
75.thumbnailPluto Revealed! Latest Results from NASA's New Horizons Mission
1h 5m 35s
CfA Colloquium
2016-Sep-29
263,950
76.thumbnailBooster Camera Video of Atlantis Launch
32m 39s
NASA (@NASA)
2011-Jul-14
258,272
77.thumbnailEuropean Southern Observatory (ESO) Live Stream
4h 16m 56s
European Southern Observatory (ESO) (@ESO)
2019-Jul-02
257,025
78.thumbnailSpaceX launch to the International Space Station
26m 0s
NASA (@NASA)
2019-Jul-24
252,880
79.thumbnailHow did we measure the fastest speed there is? | The History of the Speed of Light Part I
24m 26s
Dr. Becky (@drbecky_)
2019-Dec-04
246,957
80.thumbnailNASA's Kepler Mission Announces Latest Planetary Discovery
1h 4m 34s
NASA's Ames Research Center (@NASAAmes)
2011-Dec-05
242,054
81.thumbnailMusic Monday Comes to Space
22m 53s
NASA (@NASA)
2013-May-06
240,741
82.thumbnailSpace Experts Discuss the Search for Life in the Universe at NASA
1h 26m 50s
NASA (@NASA)
2014-Jul-14
240,403
83.thumbnailSeeing Pluto in a New Light
1h 1m 34s
NASA (@NASA)
2015-Jul-15
238,876
84.thumbnailQuasars: the Brightest Black Holes - Professor Carolin Crawford
58m 48s
Gresham College (@GreshamCollege)
2013-Nov-13
238,445
85.thumbnailTurning Earth Into a Telescope | The Terrascope
29m 52s
Cool Worlds
2019-Aug-02
238,048
86.thumbnailBehind the Scenes: Landing the Soyuz
27m 53s
NASA Johnson (@NASA_Johnson)
2011-Jun-20
234,810
87.thumbnailColonizing the Solar System, Part 1: Colonizing the Inner Solar System
20m 39s
Fraser Cain (@fcain)
2016-Nov-17
225,203
88.thumbnailNASA's Voyager 1 is in Interstellar Space
57m 1s
NASA (@NASA)
2013-Sep-12
222,119
89.thumbnailNASA Astronauts Spacewalk Outside the International Space Station on Oct. 11, 2019
8h 27m 43s
NASA (@NASA)
2019-Oct-11
221,022
90.thumbnailBeyond the Visible: The Story of the Very Large Array
24m 24s
The National Radio Astronomy Observatory NRAO (@TheNRAO)
2013-Oct-04
216,093
91.thumbnailA4 / V2 Rocket in detail: Turbopump
1h 51m 13s
Astronomy and Nature TV (@Ast_Nat_TV)
2019-Jul-03
214,045
92.thumbnailNASA Recaps InSight Mars Landing
59m 39s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-Nov-26
212,185
93.thumbnailWelcome to the Space Station
35m 24s
NASA (@NASA)
2014-May-29
210,322
94.thumbnailNew Horizons Arrives at Pluto
26m 12s
NASA (@NASA)
2015-Jul-14
208,035
95.thumbnailThe Dawn of Creation: The First Two Billion Years
1h 51m 9s
SVAstronomyLectures
2013-Sep-18
206,326
96.thumbnailShortest Lunar Eclipse of the Century
45m 26s
NASA (@NASA)
2015-Apr-04
199,652
97.thumbnailNASA Astronauts Spacewalk Outside the International Space Station on Jan. 15, 2020
9h 3m 5s
NASA (@NASA)
2020-Jan-15
198,119
98.thumbnailExoplanets: The Quest for Strange New Worlds (live public talk)
1h 25m 25s
NASA Jet Propulsion Laboratory (@NASAJPL)
2017-Jan-17
196,471
99.thumbnail1. Introduction
46m 40s
YaleCourses (@YaleCTL)
2008-Sep-29
196,377
100.thumbnailNews Briefing: Liquid Water on Today's Mars
58m 43s
NASA Jet Propulsion Laboratory (@NASAJPL)
2015-Sep-28
194,267
101.thumbnailSpacewalk to Repair Alpha Magnetic Spectrometer Outside International Space Station on Jan. 25, 2020
7h 59m 44s
NASA (@NASA)
2020-Jan-25
190,456
102.thumbnailLarge Telescopes And Why We Need Them - Professor Carolin Crawford
56m 36s
Gresham College (@GreshamCollege)
2012-Jun-06
187,801
103.thumbnailFirst Science From Juno at Jupiter (NASA News Audio with Visuals)
1h 8m 49s
NASA Jet Propulsion Laboratory (@NASAJPL)
2017-May-26
187,665
104.thumbnailStationLIFE: Let’s Get Physical
28m 42s
NASA Johnson (@NASA_Johnson)
2015-May-08
181,605
105.thumbnailCaptain Kirk Chats Up Countryman on Station
26m 17s
NASA (@NASA)
2013-Feb-07
176,192
106.thumbnailMars Close Approach | July 30-31, 2018
4h 22m 40s
Griffith Observatory (@AllSpaceCnsdrd)
2018-Jul-31
174,969
107.thumbnailHow to Build A Time Machine - Paul Davies
1h 7m 6s
SETI Institute (@SETIInstitute)
2012-Apr-08
174,738
108.thumbnailThe Weirdest Stars in the Universe
1h 20m 15s
Hubble Space Telescope (@HubbleTelescope)
2015-Jun-03
173,990
109.thumbnailEclipse 2017: Through the Eyes of NASA
3h 44m 25s
NASA (@NASA)
2017-Aug-24
173,901
110.thumbnailBlack Holes and Galaxies: Professor Reinhard Genzel
1h 8m 4s
ANU TV (@ANUmedia)
2010-Mar-10
168,032
111.thumbnailRetired Astronaut Scott Kelly Reflects on Year-Long ISS Mission
55m 16s
NASA (@NASA)
2016-May-25
167,899
112.thumbnailVoyager Humanity's Farthest Journey
51m 17s
NASA (@NASA)
2011-Apr-28
164,609
113.thumbnailNASA's Dawn Mission (live public talk)
1h 43m 9s
NASA Jet Propulsion Laboratory (@NASAJPL)
2016-Jul-15
161,507
114.thumbnailFinding the Next Earth: The Latest Results from Kepler
1h 28m 39s
SVAstronomyLectures
2013-Mar-19
160,689
115.thumbnailNASA TRAPPIST-1 News
38m 7s
NASA Jet Propulsion Laboratory (@NASAJPL)
2017-Feb-22
159,825
116.thumbnailFirst Spacewalk Successful for Drew, Bowen
30m 27s
NASA (@NASA)
2011-Mar-01
159,777
117.thumbnailESA astronaut André Kuipers' tour of the International Space Station
55m 34s
European Space Agency, ESA (@esa)
2012-Aug-16
157,556
118.thumbnailThe Search for Intelligent Life Among the Stars: New Strategies
1h 29m 59s
SVAstronomyLectures
2013-Feb-26
154,797
119.thumbnailReport from the Planetary Frontier: The Latest from New Horizons at Pluto
1h 9m 9s
SVAstronomyLectures
2016-Apr-11
154,298
120.thumbnailHadfield Chats with Hadfield School Students Back Home
22m 6s
NASA (@NASA)
2013-Jan-17
151,346
121.thumbnailSoyuz Undocks; Crew Heads Home
22m 15s
NASA (@NASA)
2012-Jul-01
149,720
122.thumbnailWater in the Universe
57m 37s
NASA (@NASA)
2015-Apr-07
149,672
123.thumbnailInterstellar Highway System
30m 53s
Cool Worlds
2019-Apr-03
149,397
124.thumbnailNASA InSight: The Science and Engineering of a Mars Lander
1h 49m 25s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-Nov-21
148,894
125.thumbnailSmoke and fire RS 25 rocket engine test
46m 33s
NASA (@NASA)
2015-Aug-13
146,301
126.thumbnailNASA Astronauts Spacewalk Outside the International Space Station on Jan. 20, 2020
8h 38m 20s
NASA (@NASA)
2020-Jan-20
144,479
127.thumbnailRotation in Space - Professor Carolin Crawford
51m 19s
Gresham College (@GreshamCollege)
2012-Feb-08
144,290
128.thumbnailApollo 11 Mission Audio - Day 1
1h 7m 44s
NASA (@NASA)
2014-Jul-23
141,964
129.thumbnailOne Day from Mars Landing: InSight Team Q&A (NASA Social)
1h 8m 47s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-Nov-25
141,905
130.thumbnailIntroductory Astronomy: Positions on the Celestial Sphere
28m 3s
Professor Paul Robinson
2013-Jan-14
141,420
131.thumbnailExpedition 41/42 Crew Meets Russian Commission Officials and Reporters as Launch Approaches
34m 21s
NASA (@NASA)
2014-Sep-24
135,784
132.thumbnailSpace Station Crew Members Talk to Cast of The Martian
23m 1s
NASA (@NASA)
2015-Sep-15
135,340
133.thumbnailUnsolved Mysteries of the Universe - Professor Ian Morison
1h 4m 1s
Gresham College (@GreshamCollege)
2011-Aug-24
135,032
134.thumbnailTraveling Back in Time
29m 17s
Cool Worlds
2019-Nov-01
133,893
135.thumbnailWhat happens when black holes collide? | EXPERT ANSWERS PHYSICS GIRL QUESTIONS
30m 55s
Physics Girl (@thephysicsgirl)
2019-Aug-30
133,123
136.thumbnailCountdown to the James Webb Space Telescope | Dr. Eric Smith | All Space Considered
47m 45s
Griffith Observatory (@AllSpaceCnsdrd)
2019-Sep-13
130,813
137.thumbnailAlpha Magnetic Spectrometer Repair Spacewalk #2, Nov. 22, 2019
8h 58m 46s
NASA (@NASA)
2019-Nov-22
127,485
138.thumbnailHow the Earth Moves - Professor Carolin Crawford
55m 13s
Gresham College (@GreshamCollege)
2014-May-15
127,264
139.thumbnailNASA: News Conference on Oceans Beyond Earth
48m 23s
NASA Jet Propulsion Laboratory (@NASAJPL)
2017-Apr-13
126,333
140.thumbnailSpace Duo Chats with Arizona Art Students
20m 46s
NASA (@NASA)
2013-Feb-26
124,886
141.thumbnailThe Limits of our Knowledge
53m 2s
Gresham College (@GreshamCollege)
2019-May-31
123,016
142.thumbnailNASA's #Moon2Mars Update
1h 3m 10s
NASA (@NASA)
2019-Mar-12
122,859
143.thumbnailAlpha Magnetic Spectrometer Repair Spacewalk #1, Nov. 15, 2019
8h 25m 24s
NASA (@NASA)
2019-Nov-15
121,092
144.thumbnailSo, you think you've seen the Moon?
20m 6s
Astronomy and Nature TV (@Ast_Nat_TV)
2012-Jun-13
121,032
145.thumbnailRose Center Anniversary Isaac Asimov Debate: Is Earth Unique?
1h 53m 26s
American Museum of Natural History (@AMNH)
2010-Oct-14
120,389
146.thumbnailJuly 12th Daily Briefing for New Horizons/Pluto Mission Pre-Flyby
20m 49s
NASA (@NASA)
2015-Jul-12
120,244
147.thumbnailNew Mars Science Results
58m 20s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-Jun-07
119,932
148.thumbnailHistoric Apollo 11 Footage: Returning to Earth after Moon Landing
20m 42s
NASA (@NASA)
2019-Jul-24
118,796
149.thumbnailIs Anyone out There: The Hundred-Million Dollar "Breakthrough: Listen" Project
1h 18m 14s
SVAstronomyLectures
2017-Apr-29
116,618
150.thumbnailSpaceX, NASA Managers Discuss Vehicle Mishap Following CRS-7 Launch
55m 48s
NASA (@NASA)
2015-Jun-28
115,697
151.thumbnailNASA’s InSight “Hears” the Sound of Mars (media telecon + visuals)
43m 42s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-Dec-07
114,891
152.thumbnailOne-Year Crew Docking to the International Space Station
26m 4s
NASA Johnson (@NASA_Johnson)
2015-May-27
114,654
153.thumbnailHow do we know there's a black hole in every galaxy centre? | History of Supermassive Black Holes
25m 49s
Dr. Becky (@drbecky_)
2019-Jan-16
114,278
154.thumbnailSaturns Moon Titan: A World with Rivers,Lakes, and Possibly Even Life
1h 23m 34s
SVAstronomyLectures
2013-Feb-26
113,714
155.thumbnailTim's first talk with media from space
24m 51s
European Space Agency, ESA (@esa)
2015-Dec-18
112,367
156.thumbnailComplete Mount & Scope Setup. PART TWO (Polar Aligning)
23m 51s
astronomyshed
2011-Apr-07
111,618
157.thumbnailNASA Holds News Conference Following Orbital Launch Mishap
42m 26s
NASA (@NASA)
2014-Oct-29
111,071
158.thumbnailA One-Year Mission Retrospective
1h 0m 9s
NASA (@NASA)
2016-Mar-04
109,420
159.thumbnailAdvanced miners guide: How to locate Mother lodes | Elite: Dangerous.
20m 12s
Down to Earth Astronomy
2019-Jan-02
109,400
160.thumbnailNASA Invites Media to Talk with Cast of Hidden Figures
29m 35s
NASA (@NASA)
2016-Dec-12
108,785
161.thumbnailDr. Harold "Sonny" White - Eagleworks Laboratories: Advanced Propulsion
1h 0m 7s
NASA's Ames Research Center (@NASAAmes)
2014-Nov-05
106,031
162.thumbnailKepler Makes Discoveries Inside the Habitable Zone
1h 6m 30s
NASA (@NASA)
2013-Apr-18
105,933
163.thumbnailThe Search for Dark Matter - Professor Carolin Crawford
1h 0m 48s
Gresham College (@GreshamCollege)
2014-Oct-30
105,662
164.thumbnailDiscovery Heads for Home
22m 32s
NASA (@NASA)
2011-Mar-08
105,257
165.thumbnailLunar Eclipse - Live
3h 55m 50s
Fraser Cain (@fcain)
2019-Jan-21
105,077
166.thumbnailHow do we know dark matter exists? | A century's worth of science history
29m 50s
Dr. Becky (@drbecky_)
2019-Aug-28
104,717
167.thumbnailChris Hadfield speaks to over 800 Milton, Ontario students
20m 44s
Canadian Space Agency (@csa_asc)
2013-Jan-21
104,198
168.thumbnailThis Week at NASA -- This Year at NASA (Part 1&2)
47m 26s
NASA (@NASA)
2010-Dec-23
104,016
169.thumbnailScience
25m 46s
NASA Johnson (@NASA_Johnson)
2015-Apr-07
102,067
170.thumbnailThe A4 / V2 rocket in detail: Bringing a V2 rocket gyro back to life
21m 10s
Astronomy and Nature TV (@Ast_Nat_TV)
2013-Jun-01
101,989
171.thumbnailHearts of Darkness: Black Holes in Space
1h 56m 12s
SVAstronomyLectures
2013-Apr-10
101,402
172.thumbnailHow to grind a mirror for a telescope
39m 44s
BBC Sky at Night Magazine (@skyatnightmag)
2011-Aug-09
100,999
173.thumbnailThe Fermi Paradox: Why Are There No Tourist from Other Worlds?
1h 0m 49s
SETI Institute (@SETIInstitute)
2011-Nov-28
100,671
174.thumbnailClusters Of Galaxies - Professor Carolin Crawford
1h 0m 8s
Gresham College (@GreshamCollege)
2012-Mar-21
100,062
175.thumbnailBuying a good telescope for Christmas and avoid cheap trash telescopes
1h 44m 54s
Martin Pyott (@MartyPyott)
2015-Dec-05
99,937
176.thumbnailRe-Supply Ship Docks with Space Station
28m 15s
NASA (@NASA)
2013-Feb-12
99,502
177.thumbnailNASA News Conference: Voyager Reaches Interstellar Space
57m 57s
NASA Jet Propulsion Laboratory (@NASAJPL)
2013-Sep-12
99,147
178.thumbnail2017 Total Solar Eclipse Safety Briefing
53m 52s
NASA (@NASA)
2017-Jun-21
98,908
179.thumbnailLecture: Unveiling Dwarf Planet Ceres
1h 18m 39s
NASA Jet Propulsion Laboratory (@NASAJPL)
2015-Oct-09
96,489
180.thumbnailThe planetarium show "From Earth to the Universe" v2
31m 41s
European Southern Observatory (ESO) (@ESO)
2016-Aug-02
96,450
181.thumbnailNASA Reveals New Discoveries on Oceans Beyond Earth During Science Briefing
48m 16s
NASA (@NASA)
2017-Apr-13
95,493
182.thumbnailAre you living in a simulation?
57m 5s
SETI Institute (@SETIInstitute)
2014-Sep-23
95,001
183.thumbnailNew Eyes on Space: James Webb Space Telescope (live public talk)
1h 32m 9s
NASA Jet Propulsion Laboratory (@NASAJPL)
2016-Nov-22
92,500
184.thumbnailThe amazing adventures of Rosetta and Philae
24m 43s
European Space Agency, ESA (@esa)
2016-Dec-23
91,255
185.thumbnailOne-on-One Conversation with New Horizons Scientist
25m 9s
SciShow
2015-Jul-15
90,874
186.thumbnailSalman Khan - Khan Academy: Education Reimagined
1h 0m 54s
NASA's Ames Research Center (@NASAAmes)
2014-Aug-13
90,842
187.thumbnailAlpha Magnetic Spectrometer Repair Spacewalk #3, Dec. 2, 2019
7h 49m 38s
NASA (@NASA)
2019-Dec-02
89,908
188.thumbnailExploring Europa - Ocean Worlds of the Outer Solar System
1h 23m 35s
NASA (@NASA)
2014-Jun-20
89,226
189.thumbnailStationLIFE: Nutrition Jan 2015
21m 11s
NASA Johnson (@NASA_Johnson)
2015-Jan-11
88,174
190.thumbnailNASA conducts spin test on15-foot-wide saucer-shaped Low-Density Supersonic Decelerator (LDSD)
1h 2m 25s
NASA (@NASA)
2015-Mar-31
87,925
191.thumbnailHello Jupiter!
1h 32m 17s
NASA (@NASA)
2016-Jul-05
87,639
192.thumbnailThe giant wave of gas discovered near the Sun in the Milky Way | The Radcliffe Wave
25m 12s
Dr. Becky (@drbecky_)
2020-Jan-07
86,264
193.thumbnailSLS Qualification Booster Test
57m 12s
NASA (@NASA)
2015-Mar-11
85,947
194.thumbnailCuriosity Rover Begins Mars Mission
56m 40s
NASA (@NASA)
2012-Aug-06
85,250
195.thumbnailHere's What It Took to Put Humans on the Moon | Compilation
23m 22s
SciShow Space (@SciShow)
2019-Jul-16
84,681
196.thumbnailNewest Astronauts Graduate with Eye on Artemis Missions
1h 30m 31s
NASA (@NASA)
2020-Jan-10
84,603
197.thumbnailThe History And Future Of The James Webb Space Telescope
21m 18s
Fraser Cain (@fcain)
2019-Nov-19
84,248
198.thumbnailNASA's Curiosity Rover Finds Old Streambed on Mars
51m 40s
NASA (@NASA)
2012-Sep-27
84,049
199.thumbnailThe Higgs Boson and the Fate of the Universe - Joseph Lykken (SETITalks)
55m 1s
SETI Institute (@SETIInstitute)
2014-Sep-04
83,806
200.thumbnailNASA International Space Station Crew Discuss Life In Space With CBS Radio
20m 30s
NASA (@NASA)
2015-Aug-17
83,673
201.thumbnailExpedition 30 Soyuz Spacecraft Integration and Rocket Roll Out to the Launch Pad
20m 18s
NASA (@NASA)
2011-Dec-19
82,968
202.thumbnailNASA Dedicates Facility to Mathematician, Presidential Medal Winner
1h 1m 7s
NASA (@NASA)
2016-May-05
82,399
203.thumbnailComic-Con: Journey to Mars and The Martian
58m 19s
NASA (@NASA)
2015-Aug-19
82,056
204.thumbnailCuriosity's First Year on Mars
1h 34m 26s
NASA Jet Propulsion Laboratory (@NASAJPL)
2013-Aug-16
80,904
205.thumbnailNASA Space Shuttle - "Best of Launches"
45m 25s
LittleSDOHMI
2010-Dec-23
80,451
206.thumbnailWhen Will We Find Life Beyond Earth?
1h 6m 50s
SETI Institute (@SETIInstitute)
2016-May-03
80,334
207.thumbnailFirst Color Pic Beamed Back by Curiosity on Sol 2
56m 43s
NASA (@NASA)
2012-Aug-07
80,323
208.thumbnailThe Next Big Questions in Astronomy - Professor Carolin Crawford
59m 48s
Gresham College (@GreshamCollege)
2015-Apr-10
79,695
209.thumbnailSearching for Planets around Alpha Centauri - Michael Endl (SETI Talks)
1h 1m 58s
SETI Institute (@SETIInstitute)
2015-Nov-06
79,646
210.thumbnailA Total Celestial Wonder
21m 37s
NASA (@NASA)
2016-Mar-09
78,968
211.thumbnailESO Live Press Conference, 16 October 2017
1h 12m 24s
European Southern Observatory (ESO) (@ESO)
2017-Oct-16
77,354
212.thumbnailNASA TV Video File 2015 Year in Review
44m 54s
NASA (@NASA)
2015-Dec-24
76,194
213.thumbnailNASA News Conference on the New Horizons Mission
55m 44s
NASA (@NASA)
2015-Jul-17
74,485
214.thumbnailNASA Talk - Escaping Earth's Gravity: Space Launch System
1h 10m 23s
NASA Langley Research Center (@NASA_Langley)
2015-Jan-21
74,417
215.thumbnailThe Copernicus Complex: Are We Special in the Cosmos?
1h 18m 55s
SVAstronomyLectures
2014-Oct-28
73,810
216.thumbnailHow Many "Earth-Like" Planets Are There Really?
25m 27s
Cool Worlds
2019-Sep-27
73,779
217.thumbnailBrown Dwarfs and Free Floating Planets: When You are Just Too Small to be a Star
1h 32m 53s
SVAstronomyLectures
2013-Jun-02
73,333
218.thumbnailNASA Conducts Second Spacewalk to Fix Coolant Pump on ISS
21m 31s
NASA (@NASA)
2013-Dec-24
73,228
219.thumbnailBig Test to Qualify Most Powerful Rocket Booster for Flight
59m 1s
NASA (@NASA)
2016-Jun-28
72,513
220.thumbnailNASA Chooses Boeing and SpaceX Companies to Transport U.S. Astronauts to ISS
35m 40s
NASA (@NASA)
2014-Sep-16
72,190
221.thumbnailDo we need String Theory for Quantum Gravity? - Lance Dixon (SETI Talks)
1h 9m 41s
SETI Institute (@SETIInstitute)
2011-Sep-25
71,312
222.thumbnailThomas Pesquet au salon du Bourget (in French)
36m 35s
European Space Agency, ESA (@esa)
2017-Jun-23
71,272
223.thumbnailEpisode 01: The Orbital Test Flight of Boeing’s Starliner
20m 5s
NASA (@NASA)
2020-Jan-16
70,866
224.thumbnailNASA's New Horizons Spacecraft: Seeing Pluto as Never Before
58m 37s
NASA (@NASA)
2015-Apr-14
70,223
225.thumbnailThe Early Universe - Professor Carolin Crawford
56m 14s
Gresham College (@GreshamCollege)
2015-Feb-11
70,107
226.thumbnailA Planet for Goldilocks: Kepler & the Search for Living Worlds
1h 29m 5s
SVAstronomyLectures
2017-Dec-07
69,982
227.thumbnailMultiple Universes and Cosmic Inflation: The Quest to Understand Our Universe (and Find Others)
1h 31m 52s
SVAstronomyLectures
2013-Apr-06
69,093
228.thumbnailHow to attach a DSLR camera onto your telescope
50m 47s
Martin Pyott (@MartyPyott)
2015-Jul-19
68,983
229.thumbnailA Journey to Alpha Centauri - Christian Marois (SETI Talks 2017)
56m 14s
SETI Institute (@SETIInstitute)
2017-Mar-17
68,950
230.thumbnail2. Planetary Orbits
51m 23s
YaleCourses (@YaleCTL)
2008-Sep-29
68,795
231.thumbnailEinstein's Blunder Undone: The Runaway Universe
1h 30m 18s
SVAstronomyLectures
2016-Jan-12
68,611
232.thumbnailThe Universe in Infrared: The Legacy of the Spitzer Space Telescope
59m 11s
NASA (@NASA)
2020-Jan-22
68,539
233.thumbnailNASA Previews Saturn Mission End (news briefing)
59m 43s
NASA Jet Propulsion Laboratory (@NASAJPL)
2017-Sep-13
68,098
234.thumbnailPVE Corvette - Advanced build guide | Elite dangerous 3.0 Beyond
27m 38s
Down to Earth Astronomy
2018-Apr-04
67,541
235.thumbnail"Building the Future Spacesuit" -Dava Newman (MIT)
59m 13s
CfA l Harvard & Smithsonian Observatory Nights
2014-May-16
67,446
236.thumbnailThe Flight of Apollo 11
28m 27s
NASA (@NASA)
2014-Jul-16
67,341
237.thumbnailMars Pathfinder - 20th Anniversary Special
59m 4s
NASA Jet Propulsion Laboratory (@NASAJPL)
2017-Jul-05
67,339
238.thumbnailAdvanced Newtonian Collimation
23m 47s
astronomyshed
2012-Feb-19
66,818
239.thumbnailCosmic Obsession Observatory: 25" Obsession Telescope
26m 14s
Francis Walsh (@awewriter)
2012-Jan-19
66,408
240.thumbnailPresident Obama Pledges Total Commitment to NASA
33m 3s
NASA (@NASA)
2010-Apr-16
66,277
241.thumbnailMars Dust Storm News
1h 0m 33s
NASA Jet Propulsion Laboratory (@NASAJPL)
2018-Jun-13
66,249
242.thumbnailJack and Peggy's Excellent Adventure
1h 27m 45s
NASA Johnson (@NASA_Johnson)
2017-Aug-28
65,804
243.thumbnailNew Horizon Phones Home
31m 28s
NASA (@NASA)
2015-Jul-15
65,577
244.thumbnailCassini End of Mission Commentary
1h 28m 16s
NASA (@NASA)
2017-Sep-15
65,342
245.thumbnailNASA IBEX Science Update
41m 55s
NASA (@NASA)
2009-Oct-15
65,118
246.thumbnailSpace Station's Hadfield Connects with Canadian Students
24m 19s
NASA (@NASA)
2013-Jan-30
64,688
247.thumbnailThe Sounds of the Universe - Professor Carolin Crawford
55m 13s
Gresham College (@GreshamCollege)
2011-Dec-15
64,069
248.thumbnailESAHangout: Rosetta science and countdown to comet landing
1h 29m 45s
European Space Agency, ESA (@esa)
2014-Nov-08
63,923
249.thumbnailNebulosity Review & Demo
47m 5s
astronomyshed
2012-Apr-18
63,440
250.thumbnail35+ MIL/HOUR ELITE DANGEROUS 2.3 | PASSENGER MISSION IN QUINCE
20m 48s
Down to Earth Astronomy
2017-Apr-15
63,281
251.thumbnailThe Age of the Universe - Professor Carolin Crawford
53m 55s
Gresham College (@GreshamCollege)
2013-Mar-01
63,087
252.thumbnailDawn Ceres Arrival
52m 17s
NASA Jet Propulsion Laboratory (@NASAJPL)
2015-Mar-02
62,718
253.thumbnailThe Lives of Stars - Professor Carolin Crawford
58m 26s
Gresham College (@GreshamCollege)
2014-Feb-26
62,646
254.thumbnail706 Top Sportsman Corvette Warm-up on a Cold Day 11/11
34m 30s
Francis Walsh (@awewriter)
2011-Nov-27
62,303
255.thumbnailA guide to the Sky-Watcher Heritage 90 and 114P Virtuoso Computerised Auto-Tracking Telescopes
28m 43s
Astronomy and Nature TV (@Ast_Nat_TV)
2014-Feb-25
62,268
256.thumbnailWhat if Planet 9 was a primordial black hole? Could we detect it? | Night Sky News October 2019
24m 28s
Dr. Becky (@drbecky_)
2019-Oct-23
62,243
257.thumbnailWill the 21st Century be the Time we Discover Life Beyond Earth
1h 14m 24s
SVAstronomyLectures
2017-Oct-30
62,161
258.thumbnailWhat is a Planet?
1h 11m 8s
CfA l Harvard & Smithsonian Observatory Nights
2014-Sep-19
61,768
259.thumbnailVoyages to the Outer Solar System - Professor Ian Morison
1h 9m 27s
Gresham College (@GreshamCollege)
2011-Aug-22
61,693
260.thumbnailProduct review on the ZWO ASI120MC S Planetary colour camera
1h 12m 17s
Martin Pyott (@MartyPyott)
2015-Feb-14
61,610
261.thumbnailWorking on Pathfinder: SciShow Talk Show
21m 17s
SciShow
2018-Jan-31
61,414
262.thumbnailThe Milky Way is warped and its black hole is flickering | Night Sky News August 2019
20m 51s
Dr. Becky (@drbecky_)
2019-Aug-21
61,101
263.thumbnailSTS-134: Space Shuttle Endeavour's last Mission
58m 39s
NASA (@NASA)
2011-Jun-01
60,921
264.thumbnailBlack Widow Pulsars: The Vengeful Corpses of Stars
1h 1m 48s
SVAstronomyLectures
2014-Apr-19
60,858
265.thumbnailColliding Neutron Stars, Gravity Waves, and the Origin of the Heavy Elements
1h 21m 36s
SVAstronomyLectures
2018-Feb-10
60,852
266.thumbnailEuropa Mission News
50m 0s
NASA Jet Propulsion Laboratory (@NASAJPL)
2015-May-27
60,004
267.thumbnailJuno’s Status at Jupiter
36m 55s
NASA (@NASA)
2016-Jul-05
59,599
268.thumbnailMeet NASA's 2020 Earth Expeditions
51m 10s
NASA (@NASA)
2020-Jan-07
59,516
269.thumbnailWhy Betelgeuse (probably) isn't going to explode (yet) | Night Sky News January 2020
25m 33s
Dr. Becky (@drbecky_)
2020-Jan-22
59,491
270.thumbnailX-ray Astrophysics: The High Energy Cosmos - Professor Carolin Crawford
54m 41s
Gresham College (@GreshamCollege)
2012-Dec-05
59,437
271.thumbnailThree growing supermassive black holes in one galaxy?! | Night Sky News December 2019
21m 57s
Dr. Becky (@drbecky_)
2019-Dec-18
59,338
272.thumbnailThe Consequences of Finding ET's Signal
1h 22m 54s
SETI Institute (@SETIInstitute)
2018-Dec-19
59,107
273.thumbnailNASA in Silicon Valley Live - Air Taxis and the Future of Flight
1h 18m 21s
NASA (@NASA)
2019-Dec-20
59,042
274.thumbnailThe First Known Interstellar Visitor, 1I/‘Oumuamua
1h 6m 26s
SETI Institute (@SETIInstitute)
2018-Jan-25
59,022
275.thumbnailUsing the Philip's Planisphere
23m 16s
Astronomy and Nature TV (@Ast_Nat_TV)
2012-Mar-31
58,972
276.thumbnailNew Horizons Mission Update – July 14, 2015 (Morning)
42m 36s
NASA (@NASA)
2015-Jul-14
58,625
277.thumbnailLivestream J.W.Astronomy [Mars, Saturn & Jupiter Live through my Telescope]
1h 9m 45s
J.W.Astronomy
2018-Aug-02
58,485
278.thumbnailThe Transient Universe - Professor Carolin Crawford
58m 46s
Gresham College (@GreshamCollege)
2014-Dec-03
58,345
279.thumbnailSpaceX Dragon Headed to the ISS
38m 13s
NASA (@NASA)
2016-Apr-08
57,923
280.thumbnailMercury Transit from Griffith Observatory
3h 53m 58s
Griffith Observatory (@AllSpaceCnsdrd)
2019-Nov-11
57,909
281.thumbnailIt Does Take a Rocket Scientist! Stan Love Explains Why Mars is Hard.
44m 53s
NASA Johnson (@NASA_Johnson)
2012-Jul-19
57,293
282.thumbnailThe First Three Minutes of Creation - Professor Joseph Silk FRS
57m 18s
Gresham College (@GreshamCollege)
2016-Dec-26
57,124
283.thumbnailApollo 11 Mission Audio - Day 5
1h 1m 5s
NASA (@NASA)
2014-Jul-24
56,778
284.thumbnailThe Red Planet - Professor Carolin Crawford
59m 6s
Gresham College (@GreshamCollege)
2013-Oct-03
56,583
285.thumbnailKuiper Belt & The Tenth Planet Discovery
1h 2m 46s
TBar1984
2012-Jul-29
55,858
286.thumbnailReal People Behind NASA’s Hidden Figures
58m 55s
NASA (@NASA)
2016-Dec-01
55,454
287.thumbnailSaturn, its Rings and Moons - Professor Carolin Crawford
1h 2m 28s
Gresham College (@GreshamCollege)
2011-Nov-14
55,341
288.thumbnailAstronomy in the Year 2020
1h 4m 49s
CfA l Harvard & Smithsonian Observatory Nights
2015-Apr-17
54,837
289.thumbnailDIY Guide Making a Peltier cooling fan mod for ZWO ASI120MC S
1h 49m 23s
Martin Pyott (@MartyPyott)
2015-May-09
54,702
290.thumbnailBlack Holes: No need to be afraid! - Professor Ian Morison
1h 1m 17s
Gresham College (@GreshamCollege)
2011-Aug-12
54,385
291.thumbnailOrion’s First Flight Test Reviewed
43m 30s
NASA (@NASA)
2014-Dec-05
54,177
292.thumbnailTiny Shiny Black Holes
20m 0s
Cool Worlds
2019-Dec-28
53,925
293.thumbnailBizarre orbits of minor planets beyond Neptune - Ann Marie Madigan(SETI Talk)
51m 49s
SETI Institute (@SETIInstitute)
2016-Jan-30
53,533
294.thumbnailQ&A 37: Why Am I Such a SpaceX Hater (or Fanboy)? And More...
25m 24s
Fraser Cain (@fcain)
2017-Nov-16
53,132
295.thumbnailMultiverse or Universe? - Andre Linde (SETI Talks)
1h 21m 35s
SETI Institute (@SETIInstitute)
2013-Jan-02
53,050
296.thumbnailOrion Post-Scrub News Conference
27m 44s
NASA (@NASA)
2014-Dec-04
52,731
297.thumbnailFirst Contact - Marc Kaufman, Jill Tarter, Frank Drake, Seth Shostak (SETI Talks)
1h 25m 34s
SETI Institute (@SETIInstitute)
2011-Jun-26
52,540
298.thumbnailSTS 125 Mission Highlights
1h 0m 2s
NASA (@NASA)
2009-May-24
52,355
299.thumbnailLatest Exoplanet Results from NASA's Kepler/K2 Mission - Ian Crossfield (SETI Talks 2017)
1h 4m 52s
SETI Institute (@SETIInstitute)
2017-Mar-31
52,252
300.thumbnailThomas Pesquet: Post-flight press conference (in French)
1h 1m 8s
European Space Agency, ESA (@esa)
2017-Jun-06
52,205