Scientists have struggled for centuries to pinpoint the qualities that distinguish humans from the millions of other animal species with which we share the vast majority of our DNA. Now we explore those traits once thought to be uniquely human to discover their evolutionary roots.

This 1971 color anti-drug use and abuse film was produced by Concept Films and directed by Brian Kel...

Before the internet. Before social media. Before breaking news. The victims of Thalidomide had to re...

FRONTLINE investigates the roots of the criminal cases against former President Trump stemming from ...

Shari Lewis, Lamb Chop, and the gang discover the true meaning of Chanukah in this special holiday p...

This instructional film shows the three parts of a lever and demonstrates how various levers help to...

Explore the secrets of the universe with Professor Brian Cox in this special event that combines gro...

Father and son facing something beyond their comprehension.

Manny the mammoth, Sid the loquacious sloth, and Diego the sabre-toothed tiger go on a comical quest...

Obsessive scientist Nathan and his lover, the naturalist Lila, discover Puff: a man born and raised ...

In a futuristic world where the polar ice caps have melted and made Earth a liquid planet, a beautif...

CERN and the University of California-Santa Barbara are collaborating in the search for the elusive ...

Composed from the conversations that the director holds with people passing by in the street under h...

The first American space station Skylab is found in pieces scattered in Western Australia. Putting t...

A documentary of insect life in meadows and ponds, using incredible close-ups, slow motion, and time...

Explore the sun’s powerful storms, its impact on Earth, and groundbreaking research shaping our unde...

The 1977 discovery of RNA splicing by Dr. Phillip A. Sharp, Kentucky farm boy turned Nobel-prize win...

Every great cook secretly believes in the power of food. Alice Waters just believes this more than a...

The sun is the miracle that makes everything possible - but also the greatest danger. For the first ...