How do we know the photon is real?

Daniel and Kelly talk about whether or not dinosaurs had parasites, how often parasitism has popped up in the tree of life, and more. See omnystudio.com/listener for privacy information. 

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. 

Is light a particle or a wave? Or both? Or neither? Learn how humans have defined light throughout history -- including our best attempts today -- in this episode of BrainStuff.  Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener f ... Show More

It seems like a simple question, but the answer involves a combination of physics, geometry, electromagnetic radiation, and biology. Learn why we perceive the sky as blue in this episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee om ... Show More

In this episode, Robert and Julie interview astrophysicist Neil deGrasse Tyson. What does the planet's leading science communicator have to say about the future of space travel, mind-blowing cosmology and the science in America? Listen in to find out. Learn more about your ad-cho ... Show More

If you're tired of hearing about the Higgs "don't-call-me-a-god-particle" Boson but still want to know what it is, then this is the podcast episode for you. In this episode, Robert and Julie recount our hunt for the Higgs and what it means for science. Learn more about your ad-ch ... Show More

After our sun dies, it and many other stars will eventually crystallize. Learn how astrophysicists figured this out -- and how it works -- in today's episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for pri ... Show More

What is the character in the film looking at? How does the object of their vision color how we interpret their countenance? In this episode of Stuff to Blow Your Mind, Robert and Joe discuss the Kuleshov effect from film theory and what studies in experimental psychology and neur ... Show More

A particularly bright light in the sky, affectionately nicknamed a 'cosmic cow', seems to be a baby black hole or neutron star. Learn more in this episode of BrainStuff, based on this article: https://science.howstuffworks.com/cosmic-cow-news.htm Learn more about your ad-choices ... Show More

What is the character in the film looking at? How does the object of their vision color how we interpret their countenance? In this episode of Stuff to Blow Your Mind, Robert and Joe discuss the Kuleshov effect from film theory and what studies in experimental psychology and neur ... Show More

What is now? What is the present moment? These questions continue to stagger us, for nothing is so simultaneously familiar and alien than the passage of time. Nothing seems more “real” to us that the present, yet it vanishes into nothing at every attempt to capture or quantify it ... Show More

If you shone a flashlight beam from Earth, would you be able to see it from the moon? It depends. Find out why -- and get a lesson in how light works -- in this episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/liste ... Show More