How The Universe Works

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NASA's Unexplained Files. The Universe keeps giving us the unknown to explore. Tues. @ 9p.
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Through the Wormhole

Morgan Freeman explores the many questions we have about God, Sunday 4p
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Unexplained Phenomena

What On Earth?

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Eyes In The Sky Uncover Mysteries On Earth. Tuesdays at 9p.

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Science Full Episodes

Misc|Science Channel Presents

Science Full Episodes

5 videos

Sea Ice Levels are at a Record Low

Misc|Science Channel Presents

Sea Ice Levels are at a Record Low

After an extremely warm winter, NASA scientists have reported that sea ice in the Arctic is at a record low.

00:30

Jupiter Was Hit By A Meteor

Misc|Science Channel Presents

Jupiter Was Hit By A Meteor

Jupiter appears to have suffered an impact that was observed by two amateur astronomers in Ireland and Austria.

00:30

Boots: An Unexpected Engineering Marvel

Machines|Machines: How They Work

Boots: An Unexpected Engineering Marvel

A hiking boot has 28 robust parts. Beneath the tough leather exterior, a membrane allows sweat to escape while keeping rain out. Two shock absorbing layers cushion impacts.

01:47

This Vacuum Creates Hurricane Force Winds

Machines|Machines: How They Work

This Vacuum Creates Hurricane Force Winds

This vacuum’s motor produces a constant 100 MPH stream of air.

03:00

Could This Procedure Revolutionize Vision Care?

Misc|Science Channel Presents

Could This Procedure Revolutionize Vision Care?

Researchers used stem cell tissue to repair the cornea in rabbits and regrow clear lenses in babies born with cataracts - the biggest cause of blindness. If successful, these studies could revolutionize vision care for the future.

00:30

Nikola Tesla Harnessed the Power of Niagara Falls

Construction|Impossible Engineering

Nikola Tesla Harnessed the Power of Niagara Falls

3,160 tons of water per second pour over Niagara Falls. As the water crashes over the top, all the potential energy is converted into kinetic energy and comes down with tremendous force.

03:00

The Inside of an ATM

Machines|Machines: How They Work

The Inside of an ATM

Two secure vaults that can hold up to 3,000 dollars and hi-tech sensors are what keep ATMs super safe. A complex system of rollers and conveyor belts lets the bills roll though the machine.

02:56

Here's How Coffee Machines Brew a Perfect Cup

Machines|Machines: How They Work

Here's How Coffee Machines Brew a Perfect Cup

Good coffee doesn’t just require hot water, it also needs pressure. As water is drawn into the machine, it’s squeezed into narrow pipes to triple its pressure.

02:19

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