The Psychological Challenges of Just Getting to Mars

What is behind the spread of a mysterious allergy to meat?

These spiders feed their leftovers to carnivorous plants

Super-solid helium state confirmed in beautiful experiment

The downing of CP Flight 21, one of the largest unsolved mass murders on Canadian soil, is a real-life whodunit

Forgotten statue kept in a margarine tub is 2,000-year-old treasure

Your Apps Know Where You Were Last Night, and They’re Not Keeping It Secret

Women were written out of science history – it’s time we put them back in

The Scary History of Therapeutic Showers

Watch a Russian Spacewalk That Aims to Solve a Space Station Mystery

The key to cracking long-dead languages?

A Murder Over a Monsanto Chemical

A NASA Probe Just Found Evidence of Water on a Distant Asteroid

We’re Finally Learning the Lesson of Y2K — and It’s Too Late

‘The Day I Set Myself On Fire’

‘Little Foot’ hominin emerges from stone after millions of years

On this day in 1996 a professor published a groundbreaking paper on evolvable hardware

Should We Be Worried About Computerized Facial Recognition?

Data analysis could help locate the missing Malaysian MH370 plane

Image: Saturn’s moons Dione and Rhea look like conjoined twins in this newly released image from Cassini

Why Victorians feared modern technology would make everyone blind

4,000-Year-Old Game Board Carved into the Earth Shows How Nomads Had Fun

Nearly half of women murdered in the past decade were killed by an intimate partner

Infectious Outbreaks Threaten the Last Asiatic Lions

Can We Really Inherit Trauma?

Scientists identify vast underground ecosystem containing billions of micro-organisms

A ‘Honking Big’ Cave in Canada Lures Geologists to Its Mouth

South America’s other ‘Easter Island’

Beavers return to Italy after more than 500 years

Russian ex-cop jailed for 56 more murders

Where is the boundary between your phone and your mind?

In 1982, a 10-year-old American wrote to the head of the U.S.S.R. He wrote back and she became our youngest diplomat.

It’s Official: Voyager 2 Has Entered Interstellar Space

50 years ago, Douglas Engelbart’s ‘Mother of All Demos’ changed personal technology forever

A satellite screw-up reaffirms Einstein’s theory of gravity

The Race to Understand Antarctica’s Most Terrifying Glacier

A startup is developing a 100-gigawatt laser to propel a probe to another star system. That may be powerful enough to ‘ignite an entire city.’

This map lets you hear what the world sounds like without humans

Researchers are ready to test pig skin transplants on humans for the first time

The Rise and Fall of the Women’s Restroom Lounge

How to Save the Web

How Alaska fixed its earthquake-shattered roads in just days

This Galaxy Pic from the Hubble Telescope Shows How Astronauts Fixed Its Vision 25 Years Ago

Why is nuclear fusion so hard?

Egypt investigating couple pictured nude on top of Khufu pyramid

Image: The Complete Galactic Plane: Up and Down

How the iPhone health app helped police identify a murderer

On this day in 1921, leaded gasoline was unfortunately invented

Iron Age chariot burial found in East Yorkshire with horses ‘leaping out of the grave’

James Nasmyth’s Fake Lunar Photographs From 1874

Tiny ‘Blueberries’ on Mars Continue to Baffle Scientists

The Planet Has Seen Sudden Warming Before. It Wiped Out Almost Everything.

The US Military Is Genetically Engineering New Life Forms To Detect Enemy Subs

How NASA’s Mission to Bennu Will Keep Earth Safe from Asteroids

360º interactive video: He Served the Longest Sentence of Any Innocent U.S. Inmate

How Did Mary Queen of Scots Send Secret Messages?

The Ghosts of Highway 20

Gut bacteria may offer a treatment for autism

Forty Years Ago, 12.6 Million Feet of History Went Up in Smoke

Sounds of Mars: NASA’s InSight Senses Martian Wind