Science of Grilling: What Makes Steaks Juicy?

Learn the science behind why some steaks are juicier than others.

Your beer pong cup is teeming with bacteria

Your beer pong cup is teeming with bacteria

How gross is beer pong really?

Why donand 39:t we see space junk in photos of Earth?

Why donand 39:t we see space junk in photos of Earth?

If thereand 39:s so much debris orbiting our planet, why donand 39:t we see it in pictures of Earth?

How a frog uses its tongue to eat

How a frog uses its tongue to eat

Do you know how a frog catches its prey? New research says itand 39:s all about the saliva

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California Super Bloom 2017

California Super Bloom 2017

The deserts of California are going through a andquot:super bloomandquot:

Turning a spinach leaf into a human heart

Turning a spinach leaf into a human heart

Researchers were able to successfully plant human heart cells onto a spinach leaf

SpaceX re-launched (and landed) a used rocket

SpaceX re-launched (and landed) a used rocket

SpaceX might have just changed the space industry forever.

The Thirsty Body

The Thirsty Body

How much water can you lose before you die?

Government scientists have been given a gag order

Government scientists have been given a gag order

The U.S. spends $140 billion on scientific research each year, but government scientists are now being told they canand 39:t discuss their work with the public.

The first-ever video of Trueand 39:s beaked whale

The first-ever video of Trueand 39:s beaked whale

One of the planetand 39:s most elusive beaked whales has been caught on film for the first time

How Mosquitoes Fly

How Mosquitoes Fly

Mosquitos may be annoying, but theyand 39:re also an aerodynamic enigma. But now, we finally understand how they fly.

Where to Live in America, 2100 A.D.

Where to Live in America, 2100 A.D.

Over the next 83 years, its cascading effects will force U.S. residents inward, upward, and away from newly uninhabitable areas. But don t worry: We ve mapped out how these factors will alter the country s landscape in 2100.

Cooperation in Space

Cooperation in Space

Former NASA Deputy Administrator Lori Garver talks about space cooperation for the benefit of humanity.

An NYC makerspace wants to teach you to make arcade games

An NYC makerspace wants to teach you to make arcade games

The Fat Cat FAB LAB makerspace in NYC made this arcade game from scratch and wants to teach you how

andquot:Sisyphusandquot: will continue its repetitive journey forever

andquot:Sisyphusandquot: will continue its repetitive journey forever

Just like the Greek myth itand 39:s named for

An award-winning Martian rover

An award-winning Martian rover

Erica Tiberia won NASAand 39:s Robot Sample Return Robot challenge. Her rover can autonomously search for, locate and pick up a pre-identified sample and bring it back to the starting location. She made it entirely with off-the-shelf parts. One day NASA may send a swarm of them to Mars!