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Science

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: How Much Stuff is in Orbit Around the Earth?
Ask Smithsonian: How Much Stuff is in Orbit Around the Earth? (1:05)
Preview thumbnail for video'Ask Smithsonian: Why Do Bugs Die on Their Backs?
Ask Smithsonian: Why Do Bugs Die on Their Backs? (0:53)
Preview thumbnail for video'Sloth Bear Cub Plays a Harmonica
Sloth Bear Cub Plays a Harmonica (0:13)
Preview thumbnail for video'Ask Smithsonian: Where Does Space Begin?
Ask Smithsonian: Where Does Space Begin? (1:03)
Preview thumbnail for video'Ask Smithsonian: Why Does My Dog Howl at Sirens?
Ask Smithsonian: Why Does My Dog Howl at Sirens? (1:12)
Preview thumbnail for video'Ask Smithsonian: Is it True We Have Taste Buds in Our Stomachs?
Ask Smithsonian: Is it True We Have Taste Buds in Our Stomachs? (1:06)
Preview thumbnail for video'Ask Smithsonian: What Would Happen if a Large Asteroid Hit the Moon?
Ask Smithsonian: What Would Happen if a Large Asteroid Hit the Moon? (1:01)
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: Can Plants Communicate?
Ask Smithsonian: Can Plants Communicate? (1:10)
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'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'A Pit Viper's Sixth Sense
A Pit Viper's Sixth Sense (2:03)
Preview thumbnail for video'Ask Smithsonian: What Are the Weirdest Things Pregnant Women Crave?
Ask Smithsonian: What Are the Weirdest Things Pregnant Women Crave? (1:18)
Preview thumbnail for video'The Secret of a Shark's Eyes
The Secret of a Shark's Eyes (4:16)
Preview thumbnail for video'Titanoboa vs T-Rex
Titanoboa vs T-Rex (1:33)
Preview thumbnail for video'Weird Science: Lyrebird, Nature's Mimic
Weird Science: Lyrebird, Nature's Mimic (0:14)
Preview thumbnail for video'Can a spacesuit be
Can a spacesuit be "home"? (2:12)
Preview thumbnail for video'Ask Smithsonian: What Happens to Your Body in Space Without a Spacesuit?
Ask Smithsonian: What Happens to Your Body in Space Without a Spacesuit? (1:40)
Preview thumbnail for video'Unlocking the Secrets of the Inner Earth
Unlocking the Secrets of the Inner Earth (5:30)