Death by Design: Where Parallel Worlds Meet

A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwi...

CERN, the world's largest physics laboratory, is also a society in itself. A mythological microcosm...

In the first BBC documentary to be filmed entirely on smartphones, Mark Miodownik reveals the weird...

Almost one hundred years ago, the project to reduce the world to mathematical physics failed suddenl...

Two parts documentary about the brain: "The Magic of the Unconscious" and "The Power of the Unconsci...

Professor Alice Roberts joins entomologist Tim Cockerill in a house filled with hundreds of spiders...

Follow astronaut Scott Kelly's 12-month mission on the International Space Station, from launch to l...

Earthquakes, tsunamis, volcanic eruptions, and extreme weather. Has Earth always been this way? Feat...

The Curiosity rover is seeking environments on Mars that could support life—or could have in the pas...

The icy South Pole desert is a harsh and desolate landscape in which few life-forms can flourish. Bu...

How can scientists study a faraway black hole that emits no light? By observing its quasar. As objec...

Astronomers have located more than 1,000 planets orbiting stars other than our own, and the latest o...

The Scorpions belong to the oldest land-based arachnides with over 1800 different species known to e...

Is building our own starship Enterprise possible? Will we ever travel between the stars as easily as...

Professor Iain Stewart reveals the story behind the Scottish physicist who was Einstein's hero; Jame...

Fascinating -- and unintentionally funny -- experiments at Austria's famed Institute for Experimenta...

The inside story of SpaceX's plan to get humanity to Mars, providing an unprecedented glimpse into o...

All cultures and ancient traditions tell about our being far beyond matter. 'The 1 Field', using th...