An investigation into American security contractors arrested in Haiti and their “rescue” by the US government

A quantum experiment suggests there’s no such thing as objective reality

CIA’s report on the “The World Situation in 1970” saw a global decline in U.S. reputation – but a rise in Coca-Cola sales

How Forensic Genealogy Is Cracking Decades-Old Cold Cases

Researchers unravel mysteries of Earth’s inner core

To know ourselves, we must first know the Neanderthals

Why It’s So Hard to Restart Venezuela’s Power Grid

The Math That Tells Cells What They Are

Hollywood Froze Out the Founding Mother of Cinema

Thanks to a new discovery, atomic clocks of the future might be handheld instead of the size of a refrigerator

See how Ukrainian children train for a violent future

Understanding and controlling the molecule that made the universe

Anti-vax parents sue to keep unvaccinated kids in school during outbreak

Escalator etiquette: Should I stand or walk for an efficient ride?

Would New Physics Colliders Make Big Discoveries or Wander a Particle Desert?

What is the mysterious ‘global Hum’ – and is it simply noise pollution?

The Epic Hunt for a Lost World War II Aircraft Carrier

This Is a Truly Lousy Experiment About Evolution

The truth about the nitrates in your food

The incredibly secretive process of designing the next US banknote

What Scientists Found After Sifting Through Dust in the Solar System

Why the Amazon River Can’t Be Crossed By Bridge

299 years ago today Charles Bonnet was born, the namesake of a surprisingly common phenomenon

Opportunity’s Parting Shot Was a Beautiful Panorama

Study: Death metal music inspires joy not violence

The Bitcoin Bank Back From the Dead With Billions at Stake

Actors show different brain activity when in character, study finds

Venus is not Earth’s closest neighbor

50 Years Later, Precious Moon Samples Will Finally Be Opened

Newly Remastered Archival Video Shows the Power of the First Nuclear Weapons Test

Two young sisters were lost in the woods. They used their wilderness training to survive.

In Spain, prisoners’ brains are being electrically stimulated in the name of science

Hundreds of Artifacts from Notorious Nazi Massacre Uncovered in German Forest

The Female Fossilist Who Became a Jurassic Period Expert

The Unintended Benefits Of Vaccines

Study: Loss of blood vessels in the retina could signal Alzheimer’s disease before other symptoms appear

Why So Many Babies Are Getting Their Tongues Clipped

Electrically syncing up brain regions improves depression in first-of-its-kind study

How secret conversations inside cells are transforming biology

Our Galaxy Could Have 50 Billion Rogue Planets

When Harper Lee Doodled in Shakespeare Class

‘Hobbit’ human story gets a twist, thanks to thousands of rat bones

A Genetic Basis for Insomnia Emerges from the Twilight

Pilot lived a mysterious double life. Then a plane crash exposed aliases, falsehoods and questions

Fake drugs kill more than 250,000 children a year, doctors warn

Saudi plane turns around after mother forgets baby at airport

Photos: An Ancient Ceremony to Celebrate the End of Winter

From Russia, With Thrusters

Your Environment Is Cleaner. Your Immune System Has Never Been So Unprepared.

A Bar at the Folies-Bergere: A symbol planted in cleavage

Tim Berners-Lee on 30 years of the web: ‘If we dream a little, we can get the web we want’

Two decades after vanishing, her daughter suddenly showed up with children, a new identity — and speaking Spanish

Living Near a Supermassive Black Hole

Jill the Ripper

Japan’s moon rover will be made by Toyota

This is what it’s like waking up during surgery

The Tragedy of Baltimore

Traces of Giant, 2,700-Year-Old Solar Storm Detected in Greenland Ice

Study: Infants as young as five months can differentiate laughter between friends and that between strangers

Sound by the Pound: Surprising Discovery Hints Sonic Waves Carry Mass