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  • Does It Matter Which Color Egg You Buy? (Why Are They Different?)

    Ever wondered why some eggs are different colors? There's a lot more science behind it than you might think.

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  • What Really Happens When Galaxies Collide

    The Milky Way is on a crash course with the Andromeda galaxy, but what would a galactic collision actually look like?

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  • How Close Are We to Photographing a Black Hole?

    What does a black hole look like? No one knows for sure. Artists make their images based on what physicists think they look like.

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  • Doctors Have to Trick Your Brain's Defenses to Heal You, Here's Why

    Your body keeps your brain and your blood separate to filter out toxins and viruses. However, this barrier might be too good at its job.

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  • Faster and More Powerful Satellite Internet Is on Its Way, Here's How

    The ViaSat-2 satellite could provide a continuous internet connection from North America to Europe. Here's how this massive satellite works.

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  • Here's Everything You Need to Know About Saturn's Iconic Rings

    Saturn's rings are iconic and instantly recognizable, but what exactly are they and how did they form first place?

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  • Artificial Atoms Could Harness the Secret Power of Metamaterials

    The superlattices used in metamaterials can be built using crystals called "artificial atoms" What exactly are these tiny building blocks?

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  • Propellers, Big Doors and Weird Floors: The Making of a Cargo Plane

    There are cargo planes out there big enough to freight cars or even spaceship parts. How are these massive planes made?

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  • NASA's Crazy Plan to Save the World From the Supervolcano Under Yellowstone

    A Yellowstone supervolcano eruption is becoming more and more likely. Luckily for us, NASA has a plan to stop it.

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  • Diving Into the 'Twilight Zone' to Save a Vanishing World

    More people have been to the moon than to the ocean's Twilight Zone. Why is it so hard to get there, and why do these scientists want to go?

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