Site • RSS • Apple PodcastsDescription (podcaster-provided):
Podcast created for Astro-lovers and for all those who want to know about the cosmos, about the universe and above all about our existence. Hosted by Rohit Agrawal and created by Team ASTROPHYSICAST.Themes and summary (AI-generated based on podcaster-provided show and episode descriptions):
➤ Astrophysics and cosmology basics • stars: formation, evolution, supernovae, nucleosynthesis • galaxies, large-scale structure, quasars, jets • exoplanets, asteroids, comets, Mars • telescopes/space missions • gravity, relativity, quantum phenomena, gravitational waves • remote sensing, solar science, aurora • careers/interviews in astronomyThis podcast explores astronomy, astrophysics, and cosmology for listeners who want a broad introduction to the universe and the physical laws that govern it. Across the episodes, the focus ranges from nearby targets in our solar system to the largest observable structures in the cosmos, linking observational discoveries with the underlying physics used to interpret them.
A recurring theme is how astronomers detect and study objects and phenomena. The podcast discusses major observatories and missions used to expand our view of the universe, including space telescopes, planetary rovers, and solar probes, along with core methods such as optical astronomy and remote sensing. It also looks at how maps and large surveys help reveal the universe’s large-scale structure.
Another major strand is the life cycle of stars and related high-energy events, covering stellar properties and evolution, binary and variable stars, compact objects, nucleosynthesis, star death, supernovae, and phenomena connected to gravity such as gravitational waves and gravitational lensing. The show also examines energetic systems like quasars, nebulae, and astrophysical jets.
On the theory side, episodes introduce foundational ideas in gravitation and spacetime, including special and general relativity, modified gravity, cosmological models, cosmic inflation, the expansion of the universe, the cosmic microwave background, and topics at the intersection of particle physics and astronomy, including quantum cosmology and quantum entanglement.
The podcast also touches on planetary science and small bodies (asteroids and comets), exoplanets and Earth-like worlds, and the scientific search for extraterrestrial life. Intermittently, it features conversations with researchers and discussions of careers and representation in space science.
