How synthetic biology could wipe out humanity...

Over the course of hundreds of scuba dives, marine biologist Ayana Elizabeth Johnson fell in love -- with a fish. In this ode to parrotfish, she shares five reasons why these creatures are simply amazing (from their ability to poop white sand to make colorful "wardrobe changes") ...  Show more

Among the dinosaurs, giant sea dragons roamed the ancient ocean. Millions of years later, paleontologist Dean R. Lomax and his team freed the remains of one of these colossal creatures from the Earth. Settle in to learn about the once-in-a-lifetime discovery of the 10-meter-long ...  Show more

Rob Reid is an entrepreneur, podcaster and an author. The last 15 months have been a terrifying taster of just what a global crisis is like, except it wasn't lethal enough to be a threat to our long term survival - but just because this one wasn't, doesn't mean that more deadly e ...  Show more

In this nearly 4-hour SPECIAL EPISODE, Rob Reid delivers a 100-minute monologue (broken up into 4 segments, and interleaved with discussions with Sam) about the looming danger of a man-made pandemic, caused by an artificially-modified pathogen. The risk of this occurring is far h ...  Show more

AI technology is super trendy, but can also be super scary! The 3D Printing Doctor not only makes really fun trinkets and videos with his machines, he is actually a real scientist who specializes in AI and robotics! We asked him if there was any real possibility of robots taking ...  Show more

The human world is increasingly 'assisted' by a pantheon of automations. Yet this emergent reality brings to bear fundamental philosophical quandries about the nature of not only the mind but the soul of things called 'artificial.' In tonight's episode, sponsored by Illumination ...  Show more