This documentary examines theories behind the creation of gamma ray bursts, destructive explosions in space that can wipe out entire star systems.

Part of the Almost Famous series. Jocelyn Bell was a graduate student at Cambridge in 1967 when she ...

Documentary footage from various sources, set to music. Showing the whole of human life, from birth ...

In 1858 Charles Darwin struggles to publish one of the most controversial scientific theories ever c...

William Shatner presents a light-hearted look at how the "Star Trek" TV series have influenced and i...
Every now and then, we get a teacher who doesn't just connect with us -- they make us a better perso...

An incredible travel through space and time between the walls of the Paris Observatory, which is cel...

Join critically-acclaimed author and evolutionary biologist Richard Dawkins and world-renowned theor...

The Dream Is Alive takes you into space alongside the astronauts on the space shuttle. Share with th...

With the most tech startups and venture capital per capita in the world, Israel has long been hailed...

Deep down at the bottom of the ocean lies the mysterious world of the abyss. In the midst of boiling...

Chaco Canyon, located in northwest New Mexico, is perhaps the only site in the world constructed in ...

This documentary outlines the unique properties and latest studies of "Physarum Polycephalum", also ...

An award-winning feature-length creative documentary exploring the extraordinary world of the plasmo...

Billions of years ago, Venus may have harbored life-giving habitats similar to those on the early Ea...

Darwin's great insight – that life has evolved over millions of years by natural selection – has bee...

A breathtaking adventure across five continents and through time to reveal nature's most vital secre...

Most people fully accept paranormal and pseudoscientific claims without critique as they are promote...

Many geneticists and archaeologists have long surmised that human life began in Africa. Dr. Spencer ...

214 million years ago a gigantic meteorite broke up and impacted Earth. 65 million years ago, the im...