Could a huge void cause the illusion of ...

Daniel and Kelly talk to the authors of "After The Spike", who argue that humanity is on a dangerous path to depopulation.See omnystudio.com/listener for privacy information. 

Daniel and Kelly talk about warty comb jellies, white holes, and humpback whale navigation.See omnystudio.com/listener for privacy information. 

Daniel and Kelly trace the history of how we figured out what elements the stars are made of, featuring naked Greeks, hiking Scots, and villainous Harvard profs.See omnystudio.com/listener for privacy information. 

Dark energy, the mysterious force powering the expansion of the universe, appears to be weakening over time, according to a major cosmological survey that has thrown the laws of modern physics into doubt. Ian Sample tells Madeleine Finlay how this new finding could shed light on ... Show More

Dan shares one of the biggest stories of his career - his discovery of an excess of gamma rays at the center of the Milky Way. Is this a sign of dark matter, or is it something less mysterious?Support the show 

Space Nuts Q&A Edition #470 - Universe Enigmas and Titan's Mysteries Join Andrew Dunkley and Professor Fred Watson in this captivating Q&A episode of Space Nuts, where they explore the cosmic questions posed by our curious audience. From the mysteries of a universe without black ... Show More

Today we dive into the world's shiny new space telescope - JWST. Learn why are physicists and astronomers are so excited about it, and what new secrets of the universe it might reveal. Keep your eye out for its launch later this week!Support the show 

It’s possible that the entire observable universe is inside a black hole. All we need to do to find out is … build a gigantic particle collider around the moon.Guest: James Beacham, particle physicist at the Large Hadron Collider at CERNFor show transcripts, go to vox.com/unxtran ... Show More

Astronomy Cast Ep. 729: The James Webb Space Telescope By Fraser Cain & Dr. Pamela Gay Streamed live on Sep 30, 2024. Let's talk about that giant telescope that's changing everything. We have been waiting our entire careers to make this episode on the James Webb Space Telescope, ... Show More

This episode is brought to you with the support of Incogni...the best way to cleanup your privacy online and remain that way. To get our special 60% off offer, visit www.incogni.com/spacenuts Space Nuts Episode: Stink in Space, Sombrero Galaxy, and Dark Energy Revelations #479 Jo ... Show More

A discovery last year reveals our galaxy in a whole new light - except it's not light, it's neutrinos! Learn what this discovery can teach us about the Milky Way and beyond. For exclusive ask-us-anything episodes, join us for just $3 a month on Patreon: https://patreon.com/whythi ... Show More

Astronomers' newest telescope, JWST, just discovered galaxies that formed earlier than previously thought possible. What does this discovery mean for our understanding of the early universe?To support our show and get ad-free episodes and other exclusives, join us for $3 a month ... Show More

Join Andrew Dunkley and Professor Fred Watson in this lively Q&A episode of Space Nuts, where they tackle fascinating questions from listeners about the universe's expansion, three sun systems, black hole mergers, and coronal mass ejections. Episode Highlights: - Universal Expans ... Show More