When body cams had bullets

Water-worlds are common: Exoplanets may contain vast amounts of water

Safety warning as rise in magnet fishing hobby sees anglers fish out guns and grenades in UK rivers

Bui Tin, the Vietnamese reporter scrubbed from the history books

Most wear-resistant metal alloy in the world engineered at Sandia National Laboratories

Curiosity finds strange object on the surface of Mars

Stacking concrete blocks is a surprisingly efficient way to store energy

Researcher at the center of an epic fraud remains an enigma to those who exposed him

Are Cities Making Animals Smarter?

Why scientists suspect proof of a turning point in Earth’s history is sitting in a lake in Milton, Ontario

Huge Patch of Universe Is Strangely Opaque Despite Its Lack of Galaxies

Archaeologists begin excavation to reveal the remains of a lost medieval castle where Mary Queen of Scots was imprisoned

Six Things About Opportunity’s Recovery Efforts

How Scientists Discovered Helium, the First Alien Element, 150 Years Ago

Liszt’s lost opera: ‘beautiful’ work finally brought to life after 170 years

Red Bull and Vodka is Scientifically Proven to Start Fights, Study Says

On island of Guernsey, woman temporarily halts road construction project by invoking 10th-century Norman chant

The 30-Year Manhunt for China’s Most Elusive Serial Killer

If You Smell Things That Aren’t Really There, You’re Not Alone

Disposable Ballpoint Pen History: Pens for Pennies

The rare blue the Mayans invented

If we made life in a lab, would we understand it differently?

How Jellyfish Rule the Seas Without a Brain

Women’s Pockets are Inferior.

Astronomers identify some of the oldest galaxies in the universe

Neuroscience is revealing adolescents’ rich and nuanced relationship with risky behavior

Snowbound: On being marooned alone in a succession of snow storms

Bugs Will Actually Make Your Next Phone Better

Online security cameras let Californians livestream the burning of their homes

Hundreds of Reindeer Died by Lightning. Their Carcasses Became a Laboratory.

‘Lost’ contact lens removed from woman’s eyelid after 28 years

This teeny, tiny galaxy is hiding a supermassive black hole

Fighting the vanilla thieves of Madagascar

Settling Arguments About Hydrogen With 168 Giant Lasers

A Rare Genetic Aversion to Sweets Could Be Key to Fighting Obesity

‘Functional Fingerprint’ May Identify Brains Over a Lifetime

Photos: The Queen of Soul’s Amazing Career

Your sense of smell controls what you spend and who you love

Beetle Trapped in 99-Million-Year-Old Amber Was an Early Pollinator

This Scientist Is Unlocking the Mysteries of Cheese

The Great Chinese Art Heist

Gallery: A Visit to Tuvalu, Surrounded by the Rising Pacific

Botched CIA Communications System Helped Blow Cover of Chinese Agents

What are rare earths, crucial elements in modern technology? 4 questions answered

Robot cars start delivering groceries in Arizona

The Book of Kings: The book that defines Iranians

What Brought Down the Bridge in Italy?

Research: To Get People to Embrace Change, Emphasize What Will Stay the Same

China says it will launch 2 robots to the far side of the moon in December on an unprecedented lunar exploration mission

Ancient Egyptian mummification ‘recipe’ revealed

Image: What some of our neighboring planets look like in full daylight

How a Transplanted Face Transformed a Young Woman’s Life

Scientists discover completely new form of carbon after decades of searching

Effects of psychedelic DMT ‘similar to near-death experiences’

Iron and Titanium Found on ‘Ultrahot Jupiter,’ an Exoplanet First

How Crete changed the course of World War Two

The Deadly Waterfall in the Instagram Age

California v nutria: state seeks to eradicate scourge of giant rodents

The Super Bowl of Beekeeping

From Death Traps to Disneyland: The 600-Year History of the Roller Coaster