Die Phosphor Krise

Of the Seven Wonders of the Ancient World, the Pyramid is the only one to survive. Many believe that even with our 21st-century technology, we could n...

Carl and Susan, husband and wife, scientist and artist, navigate the challenges of Carl’s Alzheimer’s diagnosis.

The Mayo Clinic tells the story of a unique medical institution that has been called a "Medical Mecca," the "Supreme Court of Medicine," and the "plac...

Is building our own starship Enterprise possible? Will we ever travel between the stars as easily as they do in Star Trek? JJ Abrams' new feature, Sta...

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

A documentary about the study of plant sentience with original music by Stevie Wonder. Utilizing time-lapse photography, the film proposes that plants...

Orson Welles — with contributions from scientists George Wald, Carl Sagan, and others — examines the possibility and implications of extraterrestrial...

Follow astronaut Scott Kelly's 12-month mission on the International Space Station, from launch to landing, as NASA charts the effects of long-duratio...

Earthquakes, tsunamis, volcanic eruptions, and extreme weather. Has Earth always been this way? Featuring footage of top geologic hot spots on every c...

Professor Alice Roberts joins entomologist Tim Cockerill in a house filled with hundreds of spiders in a one-off documentary revealing the secret life...