During this mega AMA, science correspondent Miles O’Brien and digital anchor and correspondent Deema Zein will interview ...

Can we really bring extinct species back? Evolutionary biologist Beth Shapiro says yes. Can we bring extinct species back to life? Evolutionary biologist Beth Shapiro claims we just did. As Chief ...

Explore mysterious 9,000-year-old Stone Age megastructures found in the Arabian Desert. Deep in the Arabian Desert lie thousands of enigmatic stone megastructures whose true form is visible only from ...

More than 420 anti-science bills attacking longstanding public health protections – vaccines, milk safety and fluoride – have been introduced in statehouses across the U.S. this year, part of an ...

NOVA is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and Vizio. ♪ ♪ ...

Follow ancient humans’ journey into an icy and perilous new land. Follow ancient humans’ perilous journey into the Americas, where a frigid Ice Age landscape, mammoths, and other fearsome beasts ...

CORRECTION: A transcription error misidentified author Dr. Peter Hotez in William Brangham's introduction. The transcript has been updated. We regret the error. From ...

A 2025 study suggests that when the next "Big One" hits, coastal land could sink by up to 6 feet. That sudden drop could instantly double the number of people, homes, and roads exposed to flooding.

Follow Homo sapiens as they venture out of Africa and spread farther than any other human species. Follow Homo Sapiens as they venture across the world, farther than any other human species. See how ...

Algorithms are designed to make medicine more accurate. But when race is factored in, they can worsen inequality. NOVA is available to stream on pbs.org and the free PBS App, available on iPhone, ...

Discover how deepfakes are detected and what the future holds for truth in the digital age. In a world flooded with fake images, manipulated videos, and AI-generated voices, how do we know what’s real ...

Dive into deep time to discover how fossils form, the ocean's surprising origins, and more. What do fossilized leaves, an asteroid, and Florida sinkholes have in common? Dr. Kirk Johnson is Sant ...