L'Homme qui voulait plonger sur Mars

In this immersive documentary, Winston Stairs invites the audience on a soul-soothing expedition into the world of hiking. Winston’s...

Discover how the big, bold ideas of Silicon Valley are helping launch a new era of private space exploration in this half-hour KQED Science...

A step-by-step guide to terraforming Mars, transforming a frigid desert planet into a living world.

Adventurer, filmmaker, inventor, author, unlikely celebrity and conservationist: For over four decades, Jacques-Yves Cousteau and his explorations...

For almost a century and a half, Her Majesty's Ship Breadalbane lay wrecked and forgotten under the Arctic ice. In the spring of 1983, noted undersea...

For more than 10 years, world champion freedivers Pipin Ferreras and Umberto Pelizzari have been vying for world records. Their love of the sea...

From the banks of the Bahamas to the seas of Argentina, we go underwater to meet dolphins. Two scientists who study dolphin communication and...

Expedition Mars: Spirit & Opportunity brings to life one of the greatest sagas of the Space Age, the epic adventures of Spirit and Opportunity, the...

Join the Mars rovers Spirit and Opportunity for an awe-inspiring journey to the surface of the mysterious red planet.

Igor D'India's epic journey down the Yukon River, across Canada & Alaska. 16000 km hitch-hiking and nearly 2000 km solo paddling with an...

Computer-generated imagery and other visualization techniques reveal how it would look if all the water was removed from RMS Titanic's final resting...