The universe may have a complex geometry — like a doughnut

Creating a Bacteria Painting Is an Elegant But Dangerous Art

Human hair: A surprisingly effective way to soak up oil spills

Scientists find buried branch of the Nile that may have carried pyramids’ stones

Robotic “SuperLimbs” could help astronauts who trip on the Moon

The Drawing the Art Institute Won’t Give Back

Directed energy weapon replaces million-dollar missiles at 13 cents a shot

Video: The Soviet Obsession With Venus Revealed [16:14]

Artemis 2 astronauts simulated a day in the life on their moon mission. Here’s what they learned

Researchers build AI-driven sarcasm detector

2024 Comedy Pet Photo Awards finalists

This Doctor Pioneered Counting Calories a Century Ago, and We’re Still Dealing With the Consequences

Who Were the Real Pirates of the Caribbean?

We Came from Lowly Mud

Scientists Say Our Universe Might Be a Hall of Mirrors

Pacific squid flashes its huge attack ‘headlights’

How did an ancient shark parasite end up fossilized in tree resin?

U.S. spacecraft snap stunning views of auroras encircling Earth

Video: How Much of the Periodic Table is in YOU? [10:24]

In the Milky Way, 3 intruder stars are ‘on the run’ — in the wrong direction

Legendary Hermit’s Long-Lost Treasure Uncovered in Poland

Lab-Grown Meat Is on Shelves Now. But There’s a Catch

Video: Why can’t prices just stay the same? [7:30]

The Genome of a Gigantic Bacterium Reveals Odd Metabolic Properties

A ‘plague’ comes before the fall: lessons from Roman history

You live your life mostly in nitrogen – without even thinking about it

Watch: Sony’s new microsurgery robot stitches up a corn kernel

White Dwarfs are Often Polluted With Heavier Elements. Now We Know Why

Could we genetically engineer a unicorn?

The summer of 2023 was Earth’s hottest in 2,000 years, scientists find

Discovery of the first ancestors of scorpions, spiders and horseshoe crabs

NASA’s asteroid Bennu samples have rocks unlike any meteorite ever found

Why Do People Make Music?

Scientists solve mystery of ancient ‘tree of life’

Hong Kong is safe from China’s Great Firewall—for now

Crew trapped on Baltimore ship, seven weeks after bridge collapse

Emoji history: the missing years

MIT students stole $25M in seconds by exploiting ETH blockchain bug, DOJ says

Orangutan Language Is More Sophisticated Than Once Thought

Video: 75MPH Bird to the Face [16:30]

The hunt for rare bitcoin is nearing an end

The Deadly World War II Mission Over the Roof of the World

‘We’ve got drone swarms, dirty bombs, radar-jamming’: the fake town where America practises for war

How An Organ Transplant Can Change Your Entire Personality

Tiger beetles fight off bat attacks with ultrasonic mimicry

Graffiti-covered door from French revolutionary wars found in Kent

Sites Busted Running AI Content Farm That Rips Off Real Journalists’ Work When They Accidentally Left Prompt in Published Article

Florence Nightingale overcame the limits set on proper Victorian women – and brought modern science and statistics to nursing

Herd of 170 bison could help store CO2 equivalent of almost 2m cars, researchers say

Video: Scientists are obsessed with this lake [5:37]

Scientists Are Investigating a Puzzling Underground ‘Anomaly’ Near the Giza Pyramids

Video: How Sponges Beat The First Mass Extinction [10:23]

Smashing into an asteroid shows researchers how to better protect Earth

Jupiter’s mysterious moon Amalthea spied crossing the Great Red Spot (photo)

The sun just shot out biggest solar flare in almost 2 decades

Mystery of inscription found under patio slab

Video: The Skyscraper Built on The World’s Most Expensive Site [9:52]

Superheavy Elements Are Breaking the Periodic Table

Virtual Boy: The bizarre rise and quick fall of Nintendo’s enigmatic red console

As Insurers Around the U.S. Bleed Cash From Climate Shocks, Homeowners Lose