NOVA | PBS

Pearl Harbor Sub Discovered

Hear how a newly identified wreck found outside the harbor ...

Hear how a newly identified wreck found outside the harbor may rewrite the history of the Japanese attack.

Big Thinkers: Darwin's Debut

Darwin's "Origin of Species" was published 150 years ago today. ...

Darwin's "Origin of Species" was published 150 years ago today. Hear three "big thinkers" on how his theories were received a century ago

Chasing Down Dinner

Was endurance running the key to how early humans survived?

How We Became Human

Paleoanthropologist Rick Potts explains how a rapidly changing climate made ...

Paleoanthropologist Rick Potts explains how a rapidly changing climate made humans what we are today.

Hands on Hubble

While fixing the Hubble Space Telescope, astronauts had to let ...

While fixing the Hubble Space Telescope, astronauts had to let their fingers do the walking. Literally.

Capturing Darwin's Dilemma

In this interview, scriptwriter John Goldsmith describes the challenges of ...

In this interview, scriptwriter John Goldsmith describes the challenges of crafting NOVA's two-hour special,"Darwin's Darkest Hour."

Portland Science Pub

At a recent event in Portland, Oregon called the "Science ...

At a recent event in Portland, Oregon called the "Science Pub," Neil deGrasse Tyson answered questions about black holes, science literacy, and more.

Cosmic Perspective: Looking Up

Neil deGrasse Tyson gives his "Cosmic Perspective" on what it ...

Neil deGrasse Tyson gives his "Cosmic Perspective" on what it means to really look at the night sky.

Cosmic Perspective: Bad News

Neil deGrasse Tyson gives his "Cosmic Perspective" on bad news.

Cosmic Perspective: The Search for Life

Neil deGrasse Tyson gives his "Cosmic Perspective" on the search ...

Neil deGrasse Tyson gives his "Cosmic Perspective" on the search for life in the universe.