40 years ago today a Vela satellite detected what appeared to be an atomic explosion

The Time When A Burning B-52 Nearly Caused A Nuclear Catastrophe “Worse than Chernobyl”

Image: 81 megapixel shot of the moonrise a few days ago as it broke through the clouds

Submerged ‘Spanish Stonehenge’ resurfaces following intense drought

‘We can find you anywhere’: the Chechen death squads stalking Europe

Explorer, Eco-Warrior, Spy: The Battles of Jacques Cousteau

How Vikings Went Into a Trancelike Rage Before Battle

How Mumbai’s Masalawaalis Make a Single Spice From 30 Ingredients

A funeral for a spy monkey

Losing an Inheritance Is Easy, Because Saying No Is Hard

Why two million people signed up to storm Area 51

Spain’s Attempt to Atone for a 500-Year-Old Sin

The climate crisis explained in 10 charts

Is It Possible to Cure the Desire for Revenge?

Today you can wear a straw hat without fear of violence. It wasn’t always this way

Perception of musical pitch varies across cultures

Personality Tests Are the Astrology of the Office

Why would anyone shiver their timbers? Here’s how pirate words arrr preserving old language

‘Alien Megastructure’ Star Not Alone. More Mysteriously Dimming Objects Found.

The solar system is littered with the remains of crushed spacecraft

Spacewatch: Japan’s Hayabusa 2 targets final asteroid landing

Thanks to rare case from the past, doctor identifies the reason a patient’s blood was blue

Comet gateway discovered to inner solar system, may alter fundamental understanding of comet evolution

An Alzheimer’s study used electrostimulation to evoke vivid memories – here’s what it could mean

Inside the Ongoing Search for the the ‘Perfect’ Painkiller

This Picasso painting had never been seen before. Until a neural network painted it.

Imelda Blanketed the Houston Area In Almost 1 Million Lightning Bolts

The Georgian guide to university life

Facebook and Google have ad trackers on your streaming TV, studies find

In Search of Hysteria: The Man Who Thought He Could Define Madness

The Mountains Where Space Junk Litter

Mysterious magnetic pulses discovered on Mars

How to Survive a Lightning Strike

Parenting’s New Frontier: What Happens When Your 11-Year-Old Says No to a Smartphone?

The simple words that save lives

‘It Gets To You.’ Extremism Researchers Confront The Unseen Toll Of Their Work

The Mysterious Death Of The Hacker Who Turned In Chelsea Manning

Venus puts on variety show among its cloud-tops

Three young women race to defuse a carbon bomb in the Arctic, the fastest-warming place on the planet

‘My father had a lifelong ticket to fly anywhere. Then they took it away’

The number of birds in the United States and Canada has declined by 29 percent over the past half-century

Crash Course: How Boeing’s managerial revolution created the 737 MAX disaster

Magellan was first to sail around the world, right? Think again.

Microbe that got man drunk could help explain common liver disease

Did a common childhood illness take down the Neanderthals?

How to Feed a Mars Colony of 1 Million People

The Problem with Failing to Admit We Don’t Know

Scientists use ancient human DNA to approximate the appearance of Denisovans

It’s a Dirty Job, but Someone Has to Do It and Not Get Eaten

Has Banksy Monkeyed Around With His Parliament of Chimps?

He was ‘perfectly healthy’ before the mosquito bite. Nine days later, he was brain dead.

Rock-munching sea urchins have self-sharpening teeth

Could we intercept interstellar comet C/2019 Q4 Borisov?

The Internet Relies on People Working for Free

We’re increasingly bombarded with choices – and it’s stressing us out

Weather collectors and prognosticators

An Exclusive Image of the Interstellar Comet That Stunned Astronomers

When New Yorkers Burned Down a Quarantine Hospital

Greenland Unicorns and the Magical Alicorn

Simply Changing The Order Of Fast Food Menus Nudges Customers Towards Healthier Soft Drink Choices