Earth lost 60 per cent of its atmosphere during asteroid impact

How NASA’s New Telescope Will Help Astronomers Discover Free-Floating Worlds

Supermassive Black Holes Might Really Be ‘Traversable’ Wormholes, Astrophysicists Suggest

“Lovers make the easiest marks”: Profile of a romance scammer

Scientists precisely measure total amount of matter in the universe

How you perceive time may depend on your income

How a Secret Map Brought Down a Pirate Alliance on the Irish Coast

Why you can ‘hear’ words inside your head

Our computers are limited by their rock-based architecture

First Fossil Feather Ever Found Belonged to This Dinosaur

Escaping through a predator’s butt is a common strategy for prey

On this day in 1957, a radioactive cooling tank exploded at Russia’s Chelyabinsk-40 facility

Horrified Scientists Watch Snakes Feasting on the Organs of Living Toads

The crypto millionaire that acquired BitTorrent—and waded into the trade war

The chilling experiment which created the first vaccine

The Archaeologists Who Unlocked Cold War Spy Photos of Israel

Video: The problem with the U.S. bail system [6:29]

Stolen lives: The harrowing story of two girls sold into sexual slavery

Photos: Wildfires Burn Through California’s Wine Country

Are we living at the ‘hinge of history’?

Did a migrating Jupiter turn Venus into hell?

The Cyber-Avengers Protecting Hospitals From Ransomware

New Mars rover is ready for space lasers

Scientists create ‘super enzyme’ that eats plastic bottles six times faster

Parrots removed from UK family safari park after teaching each other to swear – and laughing about it

Survivors of an International Buddhist Cult Share Their Stories

Inside the airline industry’s meltdown

Quantum entanglement realized between distant large objects

First study with exoplanet satellite data describes one of the most extreme planets in the universe

Scientists Use Century-Old Seaweed to Solve a Marine Mystery

How Mass Incarceration Has Shaped History

Game Breaking: How Cheat Codes Changed Video Games Forever

Tattoos damage skin sweat glands, landmark study claims

There might be even more underground reservoirs of liquid water on Mars

US city warned over brain-eating microbe in water

First Compelling Evidence of Organisms That Eat Viruses as a Food Source

‘There is a fear that this will eradicate dwarfism’: the controversy over a new growth drug

How do you measure Everest? It’s complicated by frostbite—and politics.

A Psychological Trick Changed Diabetics’ Blood Sugar Levels

New curio by Alan Bellows: Misguided Missiles

Researchers theorize how phosphine ended up in Venus’ atmosphere

The Plant Pandemics Just Keep on Coming

The weird world of kidnapping insurance

Gallery: Stalin’s Rope Roads

The daring plan to save the Arctic ice with glass

Video: Footage of the Hindenburg Disaster, colorized and upscaled with AI [5:26]

Could the Sahara ever be green again?

A ‘Climate Anomaly’ Worsened World War I and the 1918 Flu Pandemic, New Research Suggests

Here’s How You Can ‘See’ Molecules—on a Whole ‘Nother Planet

Astronauts are Getting a New Toilet Next Week

Why figs need wasps—here’s how mutualism works

These weird, unsettling photos show that AI is getting smarter

Inside eBay’s Cockroach Cult: The Ghastly Story of a Stalking Scandal

America’s Hidden Big Cat Problem

The Power and Paradox of Bad Software

Kitty see, kitty do: cat imitates human, in first scientific demonstration of behavior

Tiny, magnetically controlled robots coax nerve cells to grow connections

New measurements show moon has hazardous radiation levels

US probe to touch down on asteroid Bennu on October 20

Why is there a hurricane season?