Universe Today Podcast

Dealing with space debris is an increasingly important aspect of spaceflight. Can we take it under control? What technical challenges will we need to overcome? What will it mean for the future of space infrastructure? Answering all these questions with Alex Godfrey from Astroscale. 👉 More about Astroscale ELSA-m: https://www.universetoday.com/162029/a-new-mission-will-grab-dead-satellites-and-pus...

What will it take to ditch chemical rockets and make space launches fully electric? What tech will it require and when will it be reasonable to use such a system? What technical challenges are associated with it? Answering all these questions with David Dillon, the founder of Electromagnetic Launch. 🦄 Support us on Patreon: https://patreon.com/universetoday 📚 Suggest books in the book club: http...

NASA reveals nuclear rocket partnership with Lockheed Martin. Witnesses claim there’s a UAP coverup. There could be trillions of rogue planets wandering the Milky Way. 😍 1 Year of JWST Special: https://youtu.be/nbDQEo0uA0Q 🦄 Support us on Patreon: https://patreon.com/universetoday 📚 Suggest books in the book club: https://www.goodreads.com/group/show/1198440-universe-today-book-club 00:00 Intro...

It's already been one year of JWST operations. In this episode we accumulated all the major science results, all the amazing images and graphs, all the important discoveries and controversies. Enjoy the ULTIMATE GUIDE to the first year of James Webb. 🦄 Support us on Patreon: https://patreon.com/universetoday 📚 Suggest books in the book club: https://www.goodreads.com/group/show/1198440-universe-...

A white dwarf was found that literally has to sides. One is Hydrogen. The other one is Helium. And it constantly rotates and changes those two sides. What's going on and how could this possibly happen? We're figuring it out with Dr Jeremy Heyl from the University of British Columbia. 🧐 More about the Two-Face star: https://www.universetoday.com/162481/one-side-of-this-white-dwarf-is-covered-in-hy...

Is the Universe twice as old as we thought? China updates its lunar exploration plans. Astronomers might have found an exoplanet in a Lagrange Point. 🦌 The deer story: https://www.patreon.com/posts/shareholders-3-q-85994340 🦄 Support us on Patreon: https://patreon.com/universetoday 📚 Suggest books in the book club: https://www.goodreads.com/group/show/1198440-universe-today-book-club 00:00 Intr...

Enceladus is the most interesting world in our Solar System in terms of exploration potential. It just is. But at the moment there are no approved missions to come back there. In this interview I'm discussing a New Frontiers class mission concept, the Astrobiology eXploration at Enceladus (AXE) with Dr Marshall Seaton from NASA JPL. 🪐 Astrobiology eXploration at Enceladus (AXE) https://iopscience...

James Webb recently celebrated its first anniversary at work. What science results did it bring? Why graphs of spectra are as great as the nice pictures? How did JWST change Cosmology? What to expect from the next year of observations? All the answers in this Special Episode. 👉 Dr Jessie Christiansen https://web.ipac.caltech.edu/staff/christia/ 👉 Dr Maggie Lieu https://www.youtube.com/@SpaceMog...

JWST celebrates its first year of operation. The Extremely Large Telescope is half-built. A black hole suddenly roars into life. 🦌 The deer story: https://www.patreon.com/posts/shareholders-3-q-85994340 🦄 Support us on Patreon: https://patreon.com/universetoday 📚 Suggest books in the book club: https://www.goodreads.com/group/show/1198440-universe-today-book-club 00:00 Intro 00:13 Webb Celebrat...

Before finding out what is dark matter we might first need to find what it isn't. In this interview Dr Keir Rogers explains what do we currently know about dark matter, what can we find in the near future and how the upcoming astronomy instruments might help us with all that. 🦄 Support us on Patreon: https://patreon.com/universetoday 📚 Suggest books in the book club: https://www.goodreads.com/gr...

So much James Webb discoveries. A planet survives after being consumed by a red giant star. Euclid successfully launches. And gravitational lensing gravitational waves. 🦄 Support us on Patreon: https://patreon.com/universetoday 📚 Suggest books in the book club: https://www.goodreads.com/group/show/1198440-universe-today-book-club 00:00 Intro 00:15 Big Webb Spies The Big Web https://www.universet...

When does a Lagrange point stop being one? Can we make LIGO even bigger? Do planets change their size over time? Can we build a submarine to go to Titan? What's next for the TRAPPIST-1 system? All this and more in this week's Q&A! 🦄 Support us on Patreon: https://patreon.com/universetoday 📚 Suggest books in the book club: https://www.goodreads.com/group/show/1198440-universe-today-book-club...

This is an episode of John Michael Godier's show Event Horizon. We explore the extraordinary idea of robo-eels, groundbreaking aquatic automatons designed to unlock the mysteries of water worlds like Enceladus and Europa. Then, we shift gears to discuss NASA's riveting UAP study, exploring unidentified aerial phenomena and their implications for our understanding of the universe. Finally, John and...

Gravitational wave background of the Universe. A map of the Milky Way in neutrinos. More new discoveries from JWST. A major update for Starship. 🦄 Support us on Patreon: https://patreon.com/universetoday 📚 Suggest books in the book club: https://www.goodreads.com/group/show/1198440-universe-today-book-club 00:00 Intro 00:13 Gravitational Waves Announcement https://www.universetoday.com/162188/af...

The Vera Rubin Observatory will soon come online. It will be a game-changer for Astronomy. How exactly will it happen and how it will help SETI? We're trying to find the answers with my guest, Dr James Davenport from The University of Washington. 🦄 Support us on Patreon: https://patreon.com/universetoday 📚 Suggest books in the book club: https://www.goodreads.com/group/show/1198440-universe-toda...

Will LIGO detect gravitational waves when Betelgeuse explodes? Why are scientists so sure about dark matter? Could Betelgeuse become a black hole after it goes supernova? Why is the Oort cloud a sphere, not a disk? What determines the size of Lagrange points? All this and more in this week's Q&A! 🦄 Support us on Patreon: https://patreon.com/universetoday 📚 Suggest books in the book club: htt...

JWST Looks at the Next Planet in the TRAPPIST system. Could we detect colliding supermassive black holes. Hot Jupiters that flew too close to their stars. 🦄 Support us on Patreon: https://patreon.com/universetoday 📚 Suggest books in the book club: https://www.goodreads.com/group/show/1198440-universe-today-book-club 00:00 Intro 00:14 Second planet in Trappist-1 system by Webb https://www.univers...

Supercomputer simulations of the Universe are a huge part of modern astronomy. In this interview with Dr Andrew Pontzen we discuss, how exactly are these simulations done, what's the future of this industry, how it will shape the James Webb era and is it possible that we live in a simulation after all. 📖 Andrew's book "The Universe In a Box": https://www.penguinrandomhouse.com/books/669774/the-un...

Which astronomical events can only be seen with gravitational waves? Is there enough water on the Moon for a permanent colony? Can we use stars other than the Sun as gravitational lenses? Does the present even exist or are we always living in the past? All this and more in this week's Q&A session. 🦄 Support us on Patreon: https://patreon.com/universetoday 📚 Suggest books in the book club: ht...

We still don't know what is Dark Matter. We can see its effects but we don't know what it's made of. However, with their latest publication, Dr Amruth Alfred suggests that dark matter should be made of axions (which are one of the candidates among other particles). Paper by Dr Amruth Alfred and his team: https://www.nature.com/articles/s41550-023-01943-9 🦄 Support us on Patreon: https://patreon.c...

A white dwarf is starting to turn into a diamond. Another key element for life found in the plumes at Enceladus. The Parker Solar Probe discovers the source of the fast solar wind. All this and more in this week’s episode of Space Bites. 🦄 Support us on Patreon: https://patreon.com/universetoday 📚 Suggest books in the book club: https://www.goodreads.com/group/show/1198440-universe-today-book-cl...

Is nuking the Sun a good way to disarm the Earth? Should they rebuild the Arecibo observatory? How will SpaceX Starship change spaceflight? Could we see a reflection of an exomoon in a planet's ocean? Can a heavy suit help fight lower gravity effects on Moon and Mars? All this and more in this week's Q&A. 🦄 Support us on Patreon: https://patreon.com/universetoday 📚 Suggest books in the book...

Betelgeuse is unexpectedly bright, and update of JWST’s Deep Field program, and more problems with the Boeing Starliner. 🦄 Support us on Patreon: https://patreon.com/universetoday 📚 Suggest books in the book club: https://www.goodreads.com/group/show/1198440-universe-today-book-club 00:00 Intro 00:13 Betelgeuse Is Acting Weird Again https://www.universetoday.com/161751/betelgeuse-is-almost-50-br...

Was the Universe ever the size of an orange or a basketball? Can life exist on planets that cannot be escaped? Can the asteroid belt ever produce a new planet? Is the CMB slowly changing over time? What happens at the very edge of the observable Universe? All this and more in this week's Q&A! 🦄 Support us on Patreon: https://patreon.com/universetoday 📚 Suggest books in the book club: https:/...

Lots of new discoveries from JWST. How a software bug killed HAKUTO-R. Kepler’s last ever exoplanets. 🦄 Support us on Patreon: https://patreon.com/universetoday 📚 Suggest books in the book club: https://www.goodreads.com/group/show/1198440-universe-today-book-club 00:00 Intro 00:12 JWST Spies Huge Water Plumes on Enceladus https://www.universetoday.com/161655/jwst-spies-a-gigantic-water-plume-at...