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Science

Preview thumbnail for video'These Astronauts Drink Recycled Urine to Stay Hydrated
These Astronauts Drink Recycled Urine to Stay Hydrated (1:51)
Preview thumbnail for video'Don't Be Jealous of These Oyster-Slurping Beach Monkeys
Don't Be Jealous of These Oyster-Slurping Beach Monkeys (3:04)
Preview thumbnail for video'Why Spider Monkeys Only Have Four Fingers
Why Spider Monkeys Only Have Four Fingers (2:16)
Preview thumbnail for video'This Human Feature Gives Squirrel Monkeys Their Precise Grip
This Human Feature Gives Squirrel Monkeys Their Precise Grip (2:26)
Preview thumbnail for video'Why These Vegetarian Monkeys Have Sharp Predator Teeth
Why These Vegetarian Monkeys Have Sharp Predator Teeth (4:17)
Preview thumbnail for video'Sea Star Storytime with Chris Mah
Sea Star Storytime with Chris Mah (4:59)
Preview thumbnail for video'Thornton Dinosaur
Thornton Dinosaur (0:38)
Preview thumbnail for video'Slug-inspired Glue Applied to a Pig Heart
Slug-inspired Glue Applied to a Pig Heart (0:19)
Preview thumbnail for video'Climbing the Energy-recycling Assistive Stairs
Climbing the Energy-recycling Assistive Stairs (0:31)
Preview thumbnail for video'Puma
Puma (0:15)
Preview thumbnail for video'Cheetah Cubs Make Their Debut at the National Zoo
Cheetah Cubs Make Their Debut at the National Zoo (1:51)
Preview thumbnail for video'Watching Cancer in Real Time
Watching Cancer in Real Time (0:20)
Preview thumbnail for video'X-Ray of a Bat Taking Flight
X-Ray of a Bat Taking Flight (0:23)
Preview thumbnail for video'Stem Cells Grow into a Liver Bud
Stem Cells Grow into a Liver Bud (0:16)
Preview thumbnail for video'Seismic Waves Generated by Hurricane Sandy
Seismic Waves Generated by Hurricane Sandy (1:00)
Preview thumbnail for video'Lizard-Inspired Running Robot
Lizard-Inspired Running Robot (0:25)
Preview thumbnail for video'Kelly Slater's Perfect Wave
Kelly Slater's Perfect Wave (2:07)
Preview thumbnail for video'Bees Drink Nectar From a Coffee Flower
Bees Drink Nectar From a Coffee Flower (0:40)
Preview thumbnail for video'A Solar Flare Erupts
A Solar Flare Erupts (0:05)
Preview thumbnail for video'Watch Insect Outbreaks From Space
Watch Insect Outbreaks From Space (6:40)