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Art of Spain: The Moorish South

Prehistoric Planet: Coasts

The True Cost

Neanderthals: Meet Your Ancestors

Killing Kennedy

Borneo: Sacred Forest
Surf and Turf

From Russia with Lev

Strangest Alien Worlds

What Is a Woman

Diving into the Unknown

B-Movie: Lust and Sound in West-Berlin 1979-1989
The Moon

The Secret

Predicting the Future

Siege of Stalingrad

Kalends of February

Who Will We Be

"Stephen Hawking" Sort by

Time Travel

2010 Science HD

Is Time Travel Possible? Stephen Hawking explores the world's favourite scientific 'what if?' He explores all the possibilities, warping the very fabric of time and space as he goes. From killing your grandfather to riding a black hole, we learn the pitfalls and the prospects for a technology that could quite literally, change everything.

Series: Into The Universe with Stephen Hawking

When Will Time End

2012 Science

Discover the Eras of the Universe and the answer to this big question: When Will Time End? Once the notion that the universe started with a rapid inflation nicknamed the Big Bang became accepted by the majority of scientists, many possible fates are predicted by rival scientific hypotheses, including futures of both finite and infinite duration. The ultimate fate of the universe is dependent on the shape of the universe and what role Dark energy will play as the universe ages.