What water on the moon means for the future of exploration

‘Historic Opportunity’: Chile Holds Vote To Replace Dictatorship-Era Constitution

Touch is a language we cannot afford to forget

Your Dreams Are More Complex Depending on What Stage of Sleep You’re In, Study Finds

‘Groom of the stool’: who were the men who changed Henry VIII’s underpants?

On this day in 2002, a P-38 Lightning flew again after having been entombed in ice for decades

Crocodiles in Ancient Egypt

Water exists on the moon, scientists confirm

Chilling find shows how Henry VIII planned every detail of Boleyn beheading

Washington, D.C., and the Quest for a Perfectly Square City

Europe’s First Industrial Complex Shows the Brilliance of Ancient Engineers

The dementia that can be cured

The Milky Way’s quiet, introverted monster won’t spin

Rare, 2-headed snake discovered by Florida house cat

Vaccine hopes rise as Oxford jab prompts immune response among old as well as young adults

How the waters off Catalina became a DDT dumping ground

Why Physics Can’t Tell Us What Life Is

First handheld calculator headlines auction of mathematical treasures

New curio by Alan Bellows: One Small Step for a Man

Video: The unexpected distribution of mass in galaxies [11:24]

First ‘murder hornet’ nest found in U.S., a key step in preventing spread

Twenty years of the International Space Station – but was it worth it?

Do camels really have water in their humps?

Turbulent environment set the stage for leaps in human evolution and technology 320,000 years ago

Optical receiver for space communications has ‘unprecedented’ sensitivity

Animals Keep Evolving Into Crabs, Which Is Somewhat Disturbing

How 30 Lines of Code Blew Up a 27-Ton Generator

NASA grabs sample of asteroid Bennu that’s so big some bits are escaping

High-in-the-sky snaps from the 2020 Aerial Photography Awards

‘I fell five storeys from a New York rooftop and survived’

Windsor Castle: Changing hundreds of royal clocks

The Canadian printer who successfully sued the Soviet Union

Ancient Maya built sophisticated water filters

This Insane 2.5 Gigapixel Image of the Orion Constellation Took Five Years To Complete

How to Spot a Military Impostor

An Infinite Universe of Number Systems

A New Map of the Standard Model of Particle Physics

Decomposing Bodies in the 1720s Gave Birth to the First Vampire Panic

Activists Turn Facial Recognition Tools Against the Police

It’s Official: Solar Is the Cheapest Electricity in History

Astronomers isolate stars from which aliens could be observing Earth

Hurricane path forecasts have much improved. Are they as good as they can get?

Why Do We Vote by Secret Ballot?

Saudi Arabia’s little-known ancient civilisation

How dams have reshaped our planet

Niccolo Machiavelli wrote ‘The Prince’ after a tumultuous career in politics

Nintendo Power Glove: The unexpected second life of a “failed” accessory

How animals choose their leaders, from brute force to democracy

The 1990s Cult ‘Heaven’s Gate’ Has Four Remaining Followers

Truth Is Stranger Than Fiction With Horten’s All-Wing Aircraft Design

How 30 Lines of Code Blew Up a 27-Ton Generator

The Network: How a Secretive Phone Company Helped the Crime World Go Dark

Nasa to make major announcement of ‘exciting news’ about the moon

At least 10 bodies found during search for Tulsa Race Massacre victims

Graphene Light Sail Test: Solar Sailing and Interstellar Travel

Video: The World at War (1931-1941), colorized and upscaled with AI [59:14]

Artificial intelligence reveals hundreds of millions of trees in the Sahara

Fake CIA Spy Almost Scammed His Way Into Immunity

Found: A Shipwrecked Nazi Steamer, Still Filled With Cargo

Alcatraz’s gardens are flourishing, against all odds