Pluto encounter

Man has always sought to seek further afield. After the seafaring explorers of the 16th century, 21st century cosmologists today navigate more...

Wicket the Ewok and his friends agree to help two shipwrecked human children, Mace and Cindel, on a quest to find their parents.

A unique behind-the-scenes access to NASA’s ambitious mission to launch the James Webb Space Telescope, following a team of engineers and...

Although the mountain volcano Mauna Kea last erupted around 4,000 years ago, it is still hot today, the center of a burning controversy over whether...

The inspirational rise of SpaceX as well as Elon Musk's two-decade effort to resurrect America’s space travel ambitions.

Documentary following researchers as they try to take the first-ever picture of a black hole. They must travel the globe to build a revolutionary...

The first Cylon war has been raging for 10 years and a young Ensign William Adama joins the fleet. Disappointed not to be assigned to a fighter but...

A valuable medallion believed to prove that aliens from outer space visited Earth in prehistoric times is sought.

Aspiring teenage astronauts reveal that a journey to Mars is closer than you think.

"The World's Most Powerful Telescopes" is a research expedition across the southern firmament. The science documentary shows the powerful telescopes...

A look at the Sun, the star that revolves at the center of the Solar System, and its representation in art throughout history.

Top Gear presenter James May presents this informative program that examines the historic moon missions. Traveling to America, May meets three of the...