Explore Every Tornado Across the United States Since 1980 Through This Interactive Map

See why they call it Tornado Alley, but don’t be fooled into thinking a tornado can’t happen in your own backyard

What happens when scientists expose wasps to outer space radiation? The insects mutate into giant killing machines—or, so say the makers of the 1958 film Monster From Green Hell.

Art Meets Science

Scream Queen: An Entomologist Dispels the Myths in Insect Horror Flicks

May Berenbaum, of the University of Illinois, explains where the science goes wrong in these seven films—all featuring arthropod antagonists

When viewed from space, Earth looks like a water planet. But nearly all of that is saltwater and undrinkable.

A World of Water Woes

From the Middle East to the Caribbean to Australia, people around the world are dealing with water scarcity

Zoo Keepers Are Hand-Rearing A Tiny Sloth Bear Cub

After her mother consumed two other cubs, staff took the unprecedented step of raising her themselves

Measuring 745 feet across, Janet Echelman's Skies Painted with Unnumbered Sparks is her largest aerial sculpture to date.

Art Meets Science

A Massive Aerial Sculpture Is Hoisted in Downtown Vancouver

Artist Janet Echelman combines ancient techniques with modern technology to create her largest-ever net sculpture for TED’s 30th anniversary

New Research

The Human Nose Can Distinguish Between One Trillion Different Smells

New research says our olfactory system is far more sensitive than we thought

From the National Air and Space Museum / Udvar-Hazy Center.

The Story of NASA’s Jet-Propulsion Backpack

Thirty years ago, astronauts set out on the first untethered space odyssey

The Anguilla Bank skink, a Caribbean species discovered along with 23 others in 2012, is vulnerable to extinction.

How Many Species Can We Find Before They Disappear Forever?

Biologists are in a race to locate and identify new species as habitats become victim to an industrialized world

What Emotion Goes Viral the Fastest?

On Twitter and Facebook, which spreads quickest: joy, sadness or disgust?

Conceptual close up image of a synapse.

Does Thinking Fast Mean You’re Thinking Smarter?

The research into the relationship between quick thinking and methodical reasoning could take some time to decipher

An illustration of the large, feathered Anzu wyliei depicts several striking anatomical features—its long tail, feathered arms, toothless beak and a tall crest on the top of its skull.

Scientists Discover a Large and Feathered Dinosaur that Once Roamed North America

The ‘Anzu wyliei’ species looks like a cross between a chicken and a lizard

An artist's rendering of Kepler-34b, an exoplanet believed to orbit two stars.

Life in the Cosmos

How Do Astronomers Actually Find Exoplanets?

A handful of ingenious methods have been used to detect the planets too far away for us to see

A yellow-bellied sea snake stranded on a beach in Costa Rica.

New Research

Some Sea Snakes Can Go Seven Months Without Drinking Water

To survive the dry season, yellow-bellied sea snakes severely dehydrate until the wet season brings freshwater for them to lap up from the ocean’s surface

An artist's rendering of the Big Bang.

New Research

A New Cosmic Discovery Could Be The Closest We’ve Come to the Beginning of Time

Scientists detect the signature of gravitational waves generated in the first moments of the Big Bang

Floating glaciers in Iceland's Jökulsárlón Lagoon naturally creak and groan as they break apart.

Art Meets Science

What Are the Acoustic Wonders of the World?

Sonic engineer Trevor Cox is on a mission to find the planet’s most interesting sounds

Altering activity in the gut has been shown to affect mood and behavior. Can it also improve learning?

New Research

Checking the Claim: Can Probiotics Make You Smarter?

A researcher says a certain strain of gut bacteria can enhance brain power—but some critics aren’t sold

Fallen trees in Chernobyl's infamous red forest.

New Research

Forests Around Chernobyl Aren’t Decaying Properly

It wasn’t just people, animals and trees that were affected by radiation exposure at Chernobyl, but also the decomposers: insects, microbes, and fungi

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Do You Live Within 50 Miles of a Nuclear Power Plant?

A new interactive map tells you exactly how far you live from a nuclear reactor

New Research

Why Google Flu Trends Can’t Track the Flu (Yet)

The vaunted big data project falls victim to periodic tweaks in Google’s own search algorithms

A pastoral cattle herder in near the Meatu district in Tanzania.

Africans’ Ability To Digest Milk Co-Evolved With Livestock Domestication

Lactose tolerance spread throughout Africa along human pastoral migration routes, say scientists

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