The mysterious sources of the Van Allen radia...

Daniel and Kelly talk about what it means to be a physics fudge factor and whether DM is fudgy or solid science.See omnystudio.com/listener for privacy information. 

Dr. John Hutchinson is back to help Kelly and Daniel answer listener questions about how fast animals can grow, how fast animals can go, and whether animal size impacts average lifespans. Also, cheese.See omnystudio.com/listener for privacy information. 

Dan and Shalma have a candid conversation about the state of dark matter research, and the ways the field has changed over the last few years.For exclusive ask-us-anything episodes, join us for just $3 a month on Patreon: https://patreon.com/whythisuniverse. Our merch is availabl ...  Show more

In this classic episode of Stuff to Blow your Mind, Rob and Joe discuss the alleged Eltanin Antenna and the natural-world explanation for the image. What does this case and others like it reveal about our craving for extraordinary explanations of perplexing evidence? (originally ...  Show more

An expedition to Antarctica. Strange seismic readings. Clues to uncover a hidden part of our planet. For show transcripts, go to bit.ly/unx-transcripts For more, go to http://vox.com/unexplainable It’s a great place to view show transcripts and read more about the topics on our s ...  Show more

In this episode of Stuff to Blow Your Mind, Robert and Joe discuss a handful of novel ice formations and how scientists believe they form. See omnystudio.com/listener for privacy information.