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Atom: The Key to the Cosmos

   2007    Science
Professor Jim Al-Khalili continues his investigation of the atom by looking at radioactivity, the Atom Bomb and the Big Bang, and even why we are here and how we were made. He shows that, in the quest to understand the atom, the mystery of how the entire universe was created became revealed
Series: Atom

Is the Force With Us

   2017    Science
Morgan Freeman continues to challenge audiences to think about daring topics in the last season of Through the Wormhole. In the part 1, new research is beginning to reveal a hidden force in the universe - one that penetrates space with trillions of invisible connections, instantly linking every place in our world and joining our future with our past. Is the Force with us?
Series: Through the Wormhole Season 8

Top Science Stories of 2017

   2017    Science
Take a look back at many of the most fascinating science stories of 2017, a year full of stunning advancements in individual fields of study, from astronomy to biology, geology to history – when we piece these discoveries together we see the year in a new light.

The Hunt for Gravitational Waves

   2015    Science
Travel to the South Pole to discover the inside story of the greatest scientific quest of our time. In March 2014, a team of astronomers stunned the scientific world when they announced that their BICEP2 telescope at the South Pole had possibly detected a signal of 'gravitational waves' from the early universe. This is the inside story of the hunt for gravitational waves from the beginning of time. How the BICEP2 team came close to making one of the greatest discoveries of the century – and what happened when it all began to unravel...

Which Universe Are We In

   2015    Science
Imagine a world where infinite copies of you are playing out every storyline of your life. It sounds like a plot stolen straight from Hollywood, but far from it. This is the multiverse. Until very recently the whole idea of the multiverse was dismissed as a fantasy, but now this strangest of ideas is at the cutting edge of science. And for a growing number of scientists, the multiverse is the only way we will ever truly make sense of the world we are in. Do multiple universes exist? And if so, which one are we actually in?" Imagine a world where dinosaurs still walk the earth. A world where the Germans won World War II and you are president of the United States. Imagine a world where the laws of physics no longer apply.
Ancient Aliens
Ancient Aliens

   2014    Culture
Prehistoric America
Prehistoric America

   2003    Nature
Ice Age Giants
Ice Age Giants

   2013    Science
Planet Earth
Planet Earth

   2007    Nature
Seven Ages of Rock
Seven Ages of Rock

   2007    Art
Bible's Buried Secrets
Bible's Buried Secrets

   2011    Culture
The Cell
The Cell

   2009    Science
The Nazis, A Warning From History
The Nazis, A Warning From History

   1997    History