Voices from the Deep with Dr. Michelle Fourne...

What would you actually do if an alien showed up and asked to be taken to your leader? Neil deGrasse Tyson, Paul Mecurio, and astrophysicist Charles Liu explore fan questions about physics of near-light-speed travel, Dark Forest Theory from The Three Body Problem, and whether the ...  Show more

Are all the galaxies orbiting a superstructure in the middle of the universe? Neil deGrasse Tyson and comic co-host Chuck Nice are reaching into the grab bag to cover questions from absolute zero to the nature of gravity, and much much more. NOTE: StarTalk+ Patrons can listen to ...  Show more

Southern Resident killer whales are a lot like us. They have family meals, chat in different dialects, and sleep side by side. They even engage in an activity called sword fighting—which is exactly what it sounds like. One major difference? There are only 75 of these orcas alive ...  Show more

Celebs and wellness blogs treat water like a magic elixir that will make us the most attractive and healthiest version of ourselves. But do these claims hold water? And how much do we really need to be drinking to stay healthy? We speak to Professor Hollie Raynor, Professor Stavr ...  Show more

My guest this episode is Rhonda Perciavalle Patrick, Ph.D., who works with Dr. Bruce Ames, the 23rd most-cited scientist across ALL fields between 1973 and 1984 (!).Dr. Patrick also conducts clinical trials, performed aging research at Salk Institute for Biological S ...

So imagine that all of the reports of UFO's, visitations and alien abductions were true...but sort of not? Confused? How about instead of "aliens" being alien, they were actually humans travelling back in time from the future to study their origins as a species? This is the thesi ...  Show more