In this documentary, Amanda Tapping, known as Samantha Carter from SG-1, shows the scientific background of the successful science fiction series...

Astrophysicists show how black holes might hold answers to how the universe evolved, leading to life on Earth and, ultimately, the human race.

Follow three rocket and satellite companies – Astra Space, Rocket Lab, and Planet Labs – and the quests of their idiosyncratic founders...

From the unique vantage point of 200 miles above Earth's surface, we see how natural forces - volcanoes, earthquakes and hurricanes - affect our...

Travel alongside the astronauts as they deploy and repair the Hubble Space Telescope, soar above Venus and Mars, and find proof of new planets and...

This film shows how far we have come since the cold-war days of the 50s and 60s. Back then the Russians were our "enemies". And to them the Americans...

Archival material from the original NASA film footage – much of it seen for the first time – plus interviews with the surviving...

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

The next great voyage of human exploration has already begun: the search for life on planets orbiting distant stars. With extraordinary CGI, the...

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...

NASA launches its most ambitious hunt for traces of life on Mars, landing a car-sized rover in a rocky, ancient river delta. The rover will stow...

Suzanne Simonin describes her life of suffering in letters. As a young woman she is sent to a convent against her will. Since her parents cannot...

From massive waves to melting ice, filmmaker Victor Kossakovsky travels around the world to capture stunning images of the beauty and raw power of...

The young wife Silvia is neglected by her husband Kurt. She dreams during the flight to a psychoanalyst Congress similarly Jong's heroine Isadora...

Against all the odds, a thirteen year old boy in Malawi invents an unconventional way to save his family and village from famine.

An insurance salesman begins to suspect that his whole life is actually some sort of reality TV show.

Superman, a journalist in Metropolis, embarks on a journey to reconcile his Kryptonian heritage with his human upbringing as Clark Kent.

During the 1980s, a failed stand-up comedian is driven insane and turns to a life of crime and chaos in Gotham City while becoming an infamous...

After graduating from Emory University in 1992, top student and athlete Christopher McCandless abandons his possessions, gives his entire $24,000...

With the world now aware of his dual life as the armored superhero Iron Man, billionaire inventor Tony Stark faces pressure from the government, the...

Unlikely hero Mickey Barnes finds himself in the extraordinary circumstance of working for an employer who demands the ultimate commitment to the...

An awkward, telekinetic teenage girl is the object of relentless bullying at school and an oppressively religious mother at home.

After losing their baby, a married couple adopt 9-year old Esther, who may not be as innocent as she seems.