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Cameras Capture Earthbound Meteorite

Cameras Capture Earthbound Meteorite

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Could Mars Have a Ring Around It One Day?

Could Mars Have a Ring Around It One Day?

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How Medieval Armorers Made Knights Bulletproof

How Medieval Armorers Made Knights Bulletproof

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How Do Hurricanes Form?

How Do Hurricanes Form?

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Sir Arthur C. Clarke's Vision of the Computer-Dominated Future

Sir Arthur C. Clarke's Vision of the Computer-Dominated Future

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The Most Baffling Idea in Physics, Explained

The Most Baffling Idea in Physics, Explained

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How Atomic Clocks Keep Perfect Time

How Atomic Clocks Keep Perfect Time

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Creating a Robotic Double Dutch Machine

Creating a Robotic Double Dutch Machine

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The $8 Billion Overhaul of LaGuardia Airport: Engineering a New Era

The $8 Billion Overhaul of LaGuardia Airport: Engineering a New Era

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What Happens to Your Checked Bag at the Airport?

What Happens to Your Checked Bag at the Airport?

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Flight Turbulence Is Actually Getting Worse

Flight Turbulence Is Actually Getting Worse

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Who is the Mystery Man Buried Under Notre Dame?

Who is the Mystery Man Buried Under Notre Dame?

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NOVA

Why Do Comets Have Tails?

Worlds that exist close to the warmth of the sun, like the rocky worlds of Mars, Earth and our moon, have relatively little ice, because they lie inside what is known as the ice line.
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Pluto and Beyond
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53:30
Season 46 Episode 1
Pluto and Beyond
The New Horizons spacecraft zooms toward an object 4 billion miles from Earth.
Operation Bridge Rescue
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53:21
Season 45 Episode 16
Operation Bridge Rescue
Follow engineers and woodworkers as they rebuild an iconic American covered bridge.
Thai Cave Rescue
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53:34
Season 45 Episode 14
Thai Cave Rescue
Follow the harrowing operation to rescue 12 boys stranded in a flooded cave in Thailand.
Addiction
53:45
Season 45 Episode 12
Addiction
Discover how opioid addiction affects the brain and how treatments are saving lives.
Decoding the Weather Machine
1:53:20
Season 45 Episode 7
Decoding the Weather Machine
Discover how Earth’s intricate climate system is changing.
Great Escape at Dunkirk
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53:15
Season 45 Episode 5
Great Escape at Dunkirk
How courage and ingenuity saved Allied troops during the epic Dunkirk operation in 1940.
Black Hole Apocalypse
53:26
Season 45 Episode 1
Black Hole Apocalypse
Take a mind-blowing voyage to the most powerful and mysterious objects in the universe.
Bird Brain
53:32
Season 44 Episode 20
Bird Brain
Watch as birds solve puzzles and challenge our basic notions of intelligence.
Building Chernobyl's MegaTomb
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52:55
Season 44 Episode 8
Building Chernobyl's MegaTomb
Engineers race to build a massive dome to contain the crumbling remains of the reactor.
Ultimate Cruise Ship
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53:09
Season 44 Episode 4
Ultimate Cruise Ship
Join pioneering shipbuilders as they embark on a feat of maritime engineering.
School of the Future
1:53:34
Season 43 Episode 15
School of the Future
How can the science of learning help us rethink the future of education for all children?
Iceman Reborn
53:32
Season 43 Episode 5
Iceman Reborn
Watch as Otzi, a 5000-year-old mummy, is brought to life and preserved with 3D modeling.
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