Like HowStuffWorks on Facebook!

Stephen Hawking's Sci Fi: Little Ellipsis

After months of therapy a man is exposed to how long his memory been lost.


Most Watched in Science

Most Watched in Science
1:50

Finding Bigfoot: Never Before Seen Footage

Most Watched in Science
2:31

Gold Rush: The Buckets

Most Watched in Science
2:12

Gold Rush: Widow Maker Clean Out

Most Watched in Science
2:11

Sons of Guns: Vince Clears Out

Most Watched in Science
6:10

Frozen Planet: Wolves of Winter

Most Watched in Science
2:00

Gold Rush: Grandpa John Returns

Most Watched in Science
2:44

Frozen Planet: Gray Wolves Chase Down Bison

Most Watched in Science
1:56

Gold Rush: Young Blood

Most Watched in Science
2:37

Gold Rush: Parker Goes Klondike

Most Watched in Science
1:51

Gold Rush: A Friendly Neighbor

Most Watched in Science
2:31

Gold Rush: The New Boss

Most Watched in Science
1:04

Frozen Planet: Musk Ox Save Calf from Wolves


Recent Videos in Science

Recent Videos in Science
2:24

Towing the Space Shuttle

Recent Videos in Science
1:48

Sons of Guns: Jesse James Lets Loose

Recent Videos in Science
2:12

Sons of Guns: Jesse James Surprise

Recent Videos in Science
1:13

Sons of Guns: Master Welder

Recent Videos in Science
1:19

Sons of Guns: Custom BAR Build

Recent Videos in Science
1:34

Sons of Guns: First Submachine Gun

Recent Videos in Science
8:04

What is the future of marijuana in the United States?

Recent Videos in Science
5:18

MythBusters: Square Wheels Aftershow

Recent Videos in Science
4:31

MythBusters: Bird Balance

Recent Videos in Science
5:07

MythBusters: Revenge Of The Myths

Recent Videos in Science
4:13

MythBusters: Ballistics Barrel

Recent Videos in Science
2:04

MythBusters: Serious Steel