The Antarctic Ozone Hole Is Under Repair Thanks to Reduced CFCs

The bizarre quantum paradox of ‘negative time’

What Made the Irish Famine So Deadly

Dark Matter Doesn’t Decay, Whatever It Is

Exploring the Four Rarest Trees on Earth

Appropriate use of humor can make science communication more effective, study suggests

Whale pee ‘funnel’ moves 4,000 tons of nitrogen a year, keeping ocean alive

Video: The Cizeta-Moroder V16T Proved Cylinder Count Matters [22:52]

Climate change may reduce the number of satellites that can safely orbit in space

Norfolk woman refuses to hand over 16th-century Italian painting identified as stolen

The ‘quantum’ principle that says why atoms are as they are

How South Korea’s President Planned a Military Takeover, Then Blew It

This month’s ‘blood moon’ eclipse mirrors one Christopher Columbus used to scare indigenous people with in 1504

Baffling Scientists for Centuries: New Study Unravels Mystery of Static Electricity

Why zero could unlock how the brain perceives absence

Planes are having their GPS hacked. Could new clocks keep them safe?

How using AI, smartphones, and digital technology change your brain

New research shows bigger animals get more cancer, defying decades-old belief

How To Build A Thousand-Year-Old Tree

Scientists crack how aspirin might stop cancers from spreading

USX-1 Defiant: The warship without a crew or a place to put one

Daylight saving time and early school start times cost billions in lost productivity and health care expenses

How the Development of the Camera Changed Our World

How spy ring did Russia’s dirty work from the UK

Does Gravity Actually Come From Entropy? Here’s the New Theory

Juno reveals dozens of lava lakes on Jupiter’s moon Io

CPR Is Not as Successful as Many Think

On this day in 1974, one of the last Japanese WW2 holdouts was relieved of duty

Travelling Through India on the Himsagar Express

‘Next-Level’ Chaos Traces the True Limit of Predictability

Watch: Man survives being run over by train [00:49]

‘A very camp environment’: why Alan Turing fatefully told police he was gay

The Holy Grail of Physics: Superconductivity Without the Cold

There’s a bizarre animal in the deepest depths of the Pacific Ocean that looks like a toast rack

Chasing daylight

‘An ideal tool’: prisons are using virtual reality to help people in solitary confinement

Curiosity Cracked Open a Rock on Mars And Discovered a Big Surprise

‘The dumbest thing I’ve ever done’: spy trial’s tales of scheming, bluster and a love triangle

The hidden world beneath the shadows of YouTube’s algorithm

The Strange, Forgotten History of Antigonish and “The Little Man Who Wasn’t There”

Google and Amazon AI Say Hitler’s Mein Kampf Is ‘a True Work of Art’

Laser-based device can scan almost any sample of gas and tell you what’s in it

Bloody Sunday: restored photos show the violence that shocked a nation

There’s a Smashed Planet at the Heart of the Helix Nebula

Eight Never-Before-Seen Short Stories by ‘To Kill a Mockingbird’ Author Harper Lee Will Be Published This Year

‘Europe’s most wanted man plotted my murder’

In search of the South Pacific fugitive who crowned himself king

Private lunar lander is declared dead after landing sideways in a crater near the moon’s south pole

European rocket successfully carries out first commercial mission

Video: This High School Turned Into a Fascist Regime in 5 Days [17:38]

Life, Death, and Sourdough

Astronomers Find Strong Evidence for Supermassive Black Hole in Large Magellanic Cloud

The world should prepare now for a potential H5N1 flu pandemic, experts warn

They thought they were chatting with OnlyFans models. The truth was much darker

Angular Building in Paris a Sharp Statement in Green Architecture

250 years ago today, a handsome young apothecary named Robert Perreau entered a London bank with a simple, if somewhat extravagant request

Natural alternative to Ozempic brings results without side effects

Mount Roraima: The ‘lost world’ isolated for millions of years that Indigenous people call the ‘house of the gods’

Quantum computers threaten to break online security in minutes, expert warns

The Sex Slave, the BDSM Blog, and the Murder: A Deep Dive into the Delia Day Case (NSFW)