Scientists Back Efforts to Pull CO2 from the Atmosphere

The (Imaginary) Numbers at the Edge of Reality

Russian Researcher Charged With Attempted Murder In Antarctica

Why Don’t We Put A Space Telescope On The Moon?

The murder that changed America

“Stress Hormone” Cortisol Linked to Early Toll on Thinking Ability

‘It’s Going to Be Historic’: New Horizons Team Prepares for Epic Flyby of Ultima Thule

Cosmonaut brains show space travel causes lasting changes

Video: Nitinol: The Shape Memory Effect and Superelasticity

How to build a Moon base

Scenes from the new Cold War unfolding at the top of the world

Recording of mother’s voice more effective than smoke alarm, study finds

The Recurring Puzzle of an Illness That Paralyzes Children

‘The food supplement that ruined my liver’

The Underestimated Cerebellum Gains New Respect From Brain Scientists

How an Astonishing Holocaust Diary Resurfaced in America

The Unsolved Murder of an Unusual Billionaire

The Parasite That Forces Bees to Dig Their Own Graves

What It Was Like in the CNN Newsroom When News Broke of a Bomb in the Building

Juno sees mega-waves on Jupiter

Team finds oldest weapons ever discovered in North America

You can win a billion and still go bankrupt

In Turkey, a power play will leave ancient towns underwater

Overhype and ‘research laundering’ are a self-inflicted wound for social science

Portrait ‘Painted’ by AI Up for Auction at Christie’s in NYC

Do Nootropics Actually Work? I Took a Bunch of Magic Brain Pills to Find Out

In Japan, the Kit Kat Isn’t Just a Chocolate. It’s an Obsession.

The identical twins whose lives were split apart by a terrible accident.

It Started as an Online Gaming Prank. Then It Turned Deadly

A first ‘snapshot’ of the complete spectrum of neutrinos emitted by the sun

Atoms may come apart as the Universe’s biggest stars explode

The Wildebeest Is One Highly Toned Machine

How Thomas Edison Used a Fake Electric Chair Execution Film to Fight the Electricity War

The Haunting Mystery of ‘Edwin Drood’ That Charles Dickens Left Behind

Micro-drones with winches can open doors and lift 40 times their own weight

Astronomers spot signs of supermassive black hole mergers

‘Spectacular’ diabetes treatment could end daily insulin injections

Video: People, like Marilu Henner, who remember nearly every moment of their life

How the Chile Pepper Took Over the World

Little Rock’s dangerous and illegal drug war

The places that escaped the Spanish flu

Elephant trunks derive power and finesse by simulating bone joints

Remembering When Americans Picnicked in Cemeteries

Hawaiian island erased by powerful hurricane: ‘The loss is a huge blow’

Here’s Why a 50-Degree Day Feels Colder in Fall Than in Spring

Weird water phase “ice-VII” can grow as fast as 1,000 miles per hour

Tall people at greater risk of cancer ‘because they have more cells’

Stephen Hawking’s Final Paper: How to Escape From a Black Hole

NASA’s Return to the Moon Could Include a Reusable Lunar Lander

What’s happened to the vanished Uighurs of Xinjiang?

This Thermometer Tells Your Temperature, Then Tells Firms Where to Advertise

Asteroid or Comet? Weird Blue Space Rock ‘Phaethon’ Gets a Close-Up

How to mass produce cell-sized robots

‘Twisted’ fibre optic light breakthrough could make internet 100 times faster

He won Powerball’s $314 million jackpot. It ruined his life.

Humans emit the chemical isoprene into the air when under stress, which may be useful for rating movies

A prehistoric mammal relative looked like a weasel and had 38 babies at once

Brainwashed, Enslaved, and Trafficked in Mountain View

Why chocolate labs don’t live as long as other retrievers

His Body Was Behind the Wheel for a Week Before It Was Discovered. This Was His Life.