Articles

Looks like some scientists could use a quick Gender Theory 101 course.

Cool Finds

Some Scientific Journals Are Still Confusing Sex and Gender

Sex and gender are not synonyms, yet some scientific journals continue to use them interchangeably

Threaten with emoji, go to jail.

Cool Finds

An Emoji Death Threat Is Still a Death Threat

Death threats are illegal. Even if they come in the form of emoji.

Whitespotted greenling (Hexagrammos stelleri)

Art Meets Science

The True Inner Beauty of Fishes

A biologist and a poet team up for a new exhibition at the Seattle Aquarium that features images of bleached and stained fish skeletons

Codenamed "Triton," the mysterious concept comes in the form of a small mouthpiece designed to mechanically capture the oxygen gas present in water and store it in a compressed air tank.

Tech Watch

A Student Claims to Have Designed Working Artificial Gills

A mysterious site showcases a detailed blueprint of a wearable device that lets users breathe underwater like fish

The Science Is Clear: Don't Text and Walk

Being distracted by texting makes people walk more slowly and crookedly, and they are more likely to be hit by cars

A three-toed sloth.

New Research

What Drives a Sloth's Ritualistic Trek to Poop?

Scientists trace the odd bathroom behavior to relationships with bacteria and moths that inhabit their fur

Art Meets Science

The Beautiful Flight Paths of Fireflies

Flirting lightning bugs illuminate a dark forest with golden flight during mating season

The Deadly and Devious Golden Eagle

Rare photos of a golden eagle attack illustrate the predator’s legendary hunting techniques

What Can Rodents Tell Us About Why Humans Love?

A relative of the mouse may hold the key to understanding why human beings are one of the few mammals that seek lifelong mates

The deadly conflict between the advocates and ranchers was over virgin forestland near Nova Ipixuna, Brazil.

Why Do Environmentalists Keep Getting Killed Around the World?

The brutal 2011 slayings of two local rainforest defenders in the Amazon underscore the risks of activism in Brazil and the rest of the world

Anyone with a 3-D printer can now make a replica of our woolly mammoth skeleton.

How Will 3-D Printing Change the Smithsonian?

The Secretary of the Smithsonian looks at the many advantages offered by the new technology

When Cassius Clay Signed His Gloves With a Prediction of His Future Greatness

In 1964, a 22-year-old Cassius Clay was largely untested as a pro. Then he stepped into the ring

Can Space End, Where Did Time Zones Come From and More Questions from our Readers

You asked, we answered

Matera’s paleolithic past has made it a thriving tourist destination: It is competing with cities like Siena and Ravenna to be the European Capital of Culture 2019.

How Matera Went From Ancient Civilization to Slum to a Hidden Gem

Once the “shame of Italy,” the ancient warren of natural caves in Matera may be Europe’s most dramatic story of rebirth

"You're in three dimensional space": "Aerial America" got the swoop on Padre Island during the series' visit to Texas.

How the Crew of "Aerial America" Gets its Stunning Shots

A new fusion of camera and captor gives us a bird’s-eye view of America

No, Goldfinger, You Can’t Kill Someone by Painting a Body With Gold

But surely you don’t expect us to talk about it

Alchemy May Not Have Been the Pseudoscience We All Thought It Was

Although scientists never could quite turn lead into gold, they did attempt some noteworthy experiments

Winter Olympics

Whatever Happened to Eddie the Eagle, Britain’s Most Lovable Ski Jumper?

Twenty-six years after he (sort of) took to the air at the Olympics, Michael Edwards soars

The Heartbreaking History of Divorce

Historian Amanda Foreman explores the other side of love and marriage

The Last Days of Blackbeard

An exclusive account of the final raid and political maneuvers of history’s most notorious pirate

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