Coming Home from Space: The Challenge of Re-Entry

Some 220 miles above Earth lies the International Space Station, a one-of-a-kind outer space laboratory that 16 nations came together to build. Get a...

The alarming surge of UFO sightings, alien encounters and military disclosures over the last decade have established a foreboding reality - that in...

In one single, epic camera move we journey from Earth's surface to the outermost reaches of the universe on a grand tour of the cosmos, to explore...

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

The story of America's first astronauts, known as the Mercury 7, told through archival news & radio reports, newly transferred & previously unheard...

The show tells a thrilling story of the most remarkable space mission in human history.

What if the asteroid that killed the dinosaurs struck again today? Would humans survive? Or would we go the way of the dinosaurs? Join me on a wild...

The spectacular moon landing in 1969 was also a success of more than 100 technicians and engineers from Germany, some of whom had already...

Planetary scientist Carolyn Porco explains what it takes to look for life beyond Earth, and what conditions are required for life to exist. Porco...

As the Space Race ensues, seven pilots set off on a path to become the first American astronauts to enter space. However, the road to making history...

On the eve of the Challenger explosion in 1986 one engineer goes to the extreme to stop the launch. This hot-headed engineer makes a desperate race...

In the 1950s and early '60s, a small band of high-altitude pioneers exposed themselves to the extreme forces of the space age long before NASA's...