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Science

Preview thumbnail for video'Ask Smithsonian: Does Stress Turn Your Hair Gray?
Ask Smithsonian: Does Stress Turn Your Hair Gray? (1:00)
Preview thumbnail for video'Help Us Name Our Giant Panda Cub at the Smithsonian's National Zoo
Help Us Name Our Giant Panda Cub at the Smithsonian's National Zoo (2:08)
Preview thumbnail for video'How does Liu Bolin Make Himself Invisible?
How does Liu Bolin Make Himself Invisible? (2:46)
Preview thumbnail for video'Titanoboa vs T-Rex
Titanoboa vs T-Rex (1:33)
Preview thumbnail for video'Ask Smithsonian: How Do Noise-Canceling Headphones Work?
Ask Smithsonian: How Do Noise-Canceling Headphones Work? (1:13)
Preview thumbnail for video'Ask Smithsonian: Is It True That Your Hair and Nails Keep Growing After You Die?
Ask Smithsonian: Is It True That Your Hair and Nails Keep Growing After You Die? (1:00)
Preview thumbnail for video'Ask Smithsonian: How Does Daylight Savings Affect the Body?
Ask Smithsonian: How Does Daylight Savings Affect the Body? (1:11)
Preview thumbnail for video'Smithsonian Ingenuity Awards 2014: Steve Ramirez and Xu Liu
Smithsonian Ingenuity Awards 2014: Steve Ramirez and Xu Liu (2:00)
Preview thumbnail for video'Smithsonian Ingenuity Awards 2014: Francis Halzen
Smithsonian Ingenuity Awards 2014: Francis Halzen (1:58)
Preview thumbnail for video'Pardis Sabeti's New Look at Infectious Disease
Pardis Sabeti's New Look at Infectious Disease (1:41)
Preview thumbnail for video'Florida Everglades: Restoring the Wetlands
Florida Everglades: Restoring the Wetlands (3:04)
Preview thumbnail for video'The Devastating Decline of the Tasmanian Devil
The Devastating Decline of the Tasmanian Devil (2:47)
Preview thumbnail for video'A Comet Zooms Close to Earth This Month
A Comet Zooms Close to Earth This Month (4:11)
Preview thumbnail for video'How to Cook in a Space Kitchen
How to Cook in a Space Kitchen (2:26)
Preview thumbnail for video'Tracking Bat Colonies With High-Speed Cameras
Tracking Bat Colonies With High-Speed Cameras (2:53)
Preview thumbnail for video'The Art and Science of Taxidermy
The Art and Science of Taxidermy (1:33)
Preview thumbnail for video'Ask Smithsonian: How Do Dolphins Sleep Without Drowning?
Ask Smithsonian: How Do Dolphins Sleep Without Drowning? (1:00)
Preview thumbnail for video'Ask Smithsonian: Why Do Songs Get Stuck in My Head?
Ask Smithsonian: Why Do Songs Get Stuck in My Head? (1:06)
Preview thumbnail for video'Ask Smithsonian: Are Humans the Only Animals to Use the Stars to Navigate?
Ask Smithsonian: Are Humans the Only Animals to Use the Stars to Navigate? (1:36)
Preview thumbnail for video'Can a spacesuit be
Can a spacesuit be "home"? (2:12)