Last Watched

"Nanosail-D"  Sort by

UFO the Real Deal

   2011    Technology
Many argue that flying saucers and other extra-terrestrial space ships continuously visit the earth. If that were true, what kinds of technologies would such alien spacecraft require? And do eyewitness reports of UFO sightings jibe with modern theories of how interstellar travel might be possible? Authors, astronomers and theoretical physicists weigh in with the blueprints for inertia-canceling devices, nuclear-powered craft, antimatter propulsion systems and even warp drives. Based on Einstein's theories and countless scientific studies, we'll find out how these visitors might bridge the vast distances between the stars. And if they could survive such hazardous journeys, are they flesh and blood or intelligent machines?
Frozen Planet II

Frozen Planet II

2022  Nature
D-Day

D-Day

2013  History
Life

Life

2009  Nature
Clash of the Gods

Clash of the Gods

2009  History
Clarkson Farm Season 2

Clarkson Farm Season 2

2023  Nature
The Story of China

The Story of China

2016  History