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Universe Today Podcast - Podcast

Universe Today Podcast

Space news, interviews, Q&As, and exclusive content from Universe Today.
Audio versions of Fraser Cain YouTube channel.

Science Physics Astronomy Natural Sciences
Update frequency
every day
Average duration
27 minutes
Episodes
1404
Years Active
2014 - 2025
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[Q&A] Bringing Voyagers Back, Europa Clipper's Power Source, JWST Deep Field

[Q&A] Bringing Voyagers Back, Europa Clipper's Power Source, JWST Deep Field

What would it take to bring the Voyagers back to Earth? When will we see a true deep field by Webb? Why is Europa Clipper solar-powered? Why do black holes rotate? Answering all these questions and m…

00:34:21  |   Tue 10 Sep 2024
[Space Bites] China’s Mars Sample Return Announced // Strange Sounds from Starliner // Asteroid Fireball

[Space Bites] China’s Mars Sample Return Announced // Strange Sounds from Starliner // Asteroid Fireball

Another asteroid hit exactly where astronomers predicted, a monster asteroid rolled Ganymede over onto its side, strange sounds coming from Starliner, and China announces when it’ll try to grab a pie…

00:15:02  |   Fri 06 Sep 2024
[Interview] x1,000 Resolution of JWST But x1,000 Cheaper

[Interview] x1,000 Resolution of JWST But x1,000 Cheaper

Interferometers are a great tool for getting incredible resolution without building giant mirrors. Why don't all telescopes use it? What projects should we expect and what could we get from them? Wha…

01:09:49  |   Wed 04 Sep 2024
[Overtime Q&A] Starship Satellites, Alternatives to Black Holes, The Best Lifeform

[Overtime Q&A] Starship Satellites, Alternatives to Black Holes, The Best Lifeform

Could entangled electrons be used for FTL communications? Will Starship enable better satellites? Could we detect radiation on another world? Are there alternative explanations for black holes? Answe…

00:28:07  |   Tue 03 Sep 2024
[Space Bites] Betelgeuse's Secret Companion // Starliner Fail Confirmed // New Glenn Launch Date

[Space Bites] Betelgeuse's Secret Companion // Starliner Fail Confirmed // New Glenn Launch Date

Is Betelgeuse a binary star? Starliner is coming home empty. New Glenn is on schedule to launch NASA’s next mission to Mars. NASA’s solar sail unfurls.

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00:19:42  |   Fri 30 Aug 2024
[Overtime Q&A] China's Space Science, Colour of Neutron Stars, Sun's 11-Year Cycle

[Overtime Q&A] China's Space Science, Colour of Neutron Stars, Sun's 11-Year Cycle

Why does the Sun have an 11-year cycle? Would I rather have a Venus mission or a Jovian moon mission? Do black holes attract other black holes? Can Chinese astronomers use Hubble/Webb? Answering all …

00:29:28  |   Wed 28 Aug 2024
[Space Bites] Wow! Signal Solved // Consequences of DART // Blue Origin Explosion

[Space Bites] Wow! Signal Solved // Consequences of DART // Blue Origin Explosion

The DART mission is going to create a meteor shower on Earth, an explanation for the Wow! Signal, big problems with New Glenn, and JUICE completes a flyby of both the Earth and Moon.

👉 Plato Interv…

00:20:37  |   Fri 23 Aug 2024
[Overtime Q&A] New Space Stations, Rocket Size Limit, Surviving Mass Extinction

[Overtime Q&A] New Space Stations, Rocket Size Limit, Surviving Mass Extinction

Have I ever messed up a recording? Are there plans for new space stations? Is there a limit to the size of an orbital rocket? Will humanity survive the next mass extinction event? Answering all these…

00:33:22  |   Wed 21 Aug 2024
[Interview] Can PLATO Be The Mission To Finally Find Earth 2.0?

[Interview] Can PLATO Be The Mission To Finally Find Earth 2.0?

The quest to find an Earth-sized planet around a Sun-like star continues. One of the telescopes that could achieve it is ESA's Plato mission. How will it be able to do it and what should we expect fr…

00:54:22  |   Mon 19 Aug 2024
[Space Bites] Huge Lake on Mars // Fate of Milkdromeda // Hope for VIPER Rover

[Space Bites] Huge Lake on Mars // Fate of Milkdromeda // Hope for VIPER Rover

Vast amounts of water found on Mars, but there’s a catch, Milky Way and Andromeda might not merge after all, a planet found before it gets destroyed, and an easier way to terraform Mars.

👉 Submit Yo…

00:18:30  |   Fri 16 Aug 2024
[Interview] Can Dark Matter Solve One Of The Biggest Mysteries of Black Holes?

[Interview] Can Dark Matter Solve One Of The Biggest Mysteries of Black Holes?

The final parsec problem is a mystery that is yet to be answered by cosmology. On paper, supermassive black holes shouldn't merge. But yet they do. Why is it happening? What helps them slow down? Cou…

00:40:36  |   Thu 15 Aug 2024
[Overtime Q&A] Why Is Uranus On Its Side? A Telescope for $200? Can We Build More Planets?

[Overtime Q&A] Why Is Uranus On Its Side? A Telescope for $200? Can We Build More Planets?

What's the most challenging part of Astronomy? What happened to Uranus? Which telescope to get for $200? Could we detect Voyager-like spacecraft flying through the solar system? Answering all these q…

00:27:03  |   Tue 13 Aug 2024
[Interview] Why Is Nobody Talking About Multi-Stage Interstellar Spaceships?

[Interview] Why Is Nobody Talking About Multi-Stage Interstellar Spaceships?

Interstellar travel might not be as impossible as most people think. Especially if we adopt the multi-stage approach that we already use in everyday rockets. How can we do it and what results we can …

01:14:32  |   Mon 12 Aug 2024
[Space Bites] China's Space Junk // Graphene on the Moon // Best Meteor Shower Is Here

[Space Bites] China's Space Junk // Graphene on the Moon // Best Meteor Shower Is Here

It’s time for the Perseids meteor shower, Gaia has found hundreds of asteroid moons, Starliner is still in question, and where does the Moon’s atmosphere come from?

🦄 Support us on Patreon:
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00:19:58  |   Fri 09 Aug 2024
[Interview] How Simulated Observations Help Future Telescopes

[Interview] How Simulated Observations Help Future Telescopes

Future telescopes like Vera Rubin and Nancy Grace Roman will generate a lot of data. This will be a big challenge. To get ready for it astronomers use simulated observation data. Why is it important …

00:47:52  |   Thu 08 Aug 2024
[Overtime Q&A] Things Falling Into Black Holes, Interstellar Medium, Beyond Science

[Overtime Q&A] Things Falling Into Black Holes, Interstellar Medium, Beyond Science

What happens to the stuff that falls into black holes? Do supergiants have sunspots? How can you do a gravitational slingshot from the Sun? Answering all these questions and more in this week's Overt…

00:33:27  |   Tue 06 Aug 2024
[Interview] When Will James Webb Finally Reveal the TRAPPIST-1 Atmospheres Results?

[Interview] When Will James Webb Finally Reveal the TRAPPIST-1 Atmospheres Results?

TRAPPIST-1 is one of the most interesting systems out there. JWST did observe them but we still don't have the results from all of them. Why is that and when can we expect to know something about the…

00:59:39  |   Mon 05 Aug 2024
[Space Bites] Dark Oxygen in Deep Ocean // Solar Cycles // Starliner Suspense

[Space Bites] Dark Oxygen in Deep Ocean // Solar Cycles // Starliner Suspense

We’ve learned much more from the DART mission, dark oxygen is being generated at the bottom of the ocean, Starliner is almost ready to come home, and we might not need to dig deep to find life on Eur…

00:19:24  |   Fri 02 Aug 2024
[Bonus] Discussing Starship's Fifth Test Flight with John Michael Godier

[Bonus] Discussing Starship's Fifth Test Flight with John Michael Godier

John Michael Godier and Universe Today's Fraser Cain discuss the exciting developments in space exploration, focusing on Spacex and the upcoming fifth test launch of Starship. Join us as we discuss t…

00:58:53  |   Fri 02 Aug 2024
[Overtime Q&A] Expanding Universe, Starship Telescopes, Quasi Stars VS Black Holes

[Overtime Q&A] Expanding Universe, Starship Telescopes, Quasi Stars VS Black Holes

What happened at the earliest stages of the Universe and what is it expanding into? Can they just put a telescope inside a Starship? Why do I like the NIAC program so much? Answering all these questi…

00:24:03  |   Tue 30 Jul 2024
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