The Chemical Weapons Detectives

Bronze Age regicide? German forensics team say prince of Helmsdorf was murdered

Having a second child worsens parents’ mental health: new research

A conversation with a false rock god

Big dinosaur predator from Italy was given a burial at sea

There’s no easy fix for our nuclear past

The Nantucket Sea-Serpent Hoax (1937)

DNA sugar can form in space, experiments show

This Native American Nation Maintained Canals In The Face Of Flooding For Over 1000 Years

People fall off cruise ships with alarming regularity. Can anything be done to stop it?

Rare relic is one of only three fossil clouds known in the universe

Matter Sucked in by Black Holes May Travel into the Future, Get Spit Back Out

Can Rivers Cause Earthquakes?

Digital cadavers are replacing real ones. But should they?

She swiped her co-worker’s Coke can. Police say it cracked a 28-year-old murder case.

The Earth’s Shell Has Cracked, and We’re Drifting on the Pieces

‘A torrent of ghastly revelations’: what military service taught me about America

Pterosaurs: Fur flies over feathery fossils

Saturn With No Rings? It Could Happen, and Sooner Than Astronomers Expected

The elusive ‘hidden people’ of Iceland

Discovered: The Most-Distant Solar System Object Ever Observed

Bath Salts to Bitcoin: John McAfee’s Bizarre Crypto Hustle

Medical Detectives: The Last Hope For Families Coping With Rare Diseases

Two of a Kind: China’s First Pet Cloning Service Duplicates Star Pooch

The inside story: How police and the FBI found one of the country’s worst serial killers

Long-Hidden ‘Pyramid’ Found in Indonesia Was Likely an Ancient Temple

These bats carry a virus as deadly as Ebola, and scientists are tracking them to try to stop its spread

Scant Evidence Behind the Advice About Salt

Donald Knuth, master of algorithms, reflects on 50 years of his opus-in-progress, “The Art of Computer Programming.”

Pulling Canada’s Caribou Back From the Brink

The Mad Scramble to Claim the World’s Most Coveted Meteorite

Why we’ve always loved unicorns

The DDR Type 2 was a valve-based short-wave clandestine radio transmitter used in East Germany during the Cold War

A nuclear-powered ‘tunnelbot’ to search for life on Jupiter’s icy moon Europa

In praise of parasites

Behind the Scenes of Virgin Galactic’s First Space Mission

Could Life on Mars Be Lurking Deep Underground?

Gene-edited pigs immune to swine fever

A Bright Green ‘Christmas Comet’ Will Fly the Closest to Earth in Centuries

Missing ocean monitoring instrument found after five years at sea

More than the Time

Girl, 2, survives ‘drastic’ surgery to reconstruct her skull

NASA Doesn’t Have Enough Nuclear Fuel For Its Deep Space Missions

Time travel is possible – but only if you have an object with infinite mass

50 years have passed since NASA’s Apollo 8 mission circled the moon for the first time — here is every Apollo mission explained

How the CIA Trains Spies to Hide in Plain Sight

Parrot Uses Alexa to Order Watermelon, Lightbulbs While Owner Is Out

Video: Dive over Jupiter’s cloud-tops with Nasa’s Juno craft [0:35]

What it’s like to work in the biggest building in the world

Ancient bird fossils have ‘the weirdest feathers I have ever seen’

Einstein’s most effective life hack wasn’t about productivity

The Bite of the Sabertooth

A New Year message from the edge of the solar system

Video: Tiny ‘Zombies’ Rising from the Tundra [9:06]

Well-preserved’ Royal priest tomb uncovered in Saqqara

GE Powered the American Century—Then It Burned Out

What Chewed-Up Gum Reveals About Life in the Stone Age

Meet IceWorm: NASA’s New Ice-Climbing Robot

Viking cat skeletons reveal a surprising growth in the size of felines over time

A young star caught forming like a planet