Check Out Ten Never-Before-Seen Paintings by Winston Churchill

Uncontacted tribe seen in Peruvian Amazon where loggers are active

Tight-Knit Microbes Live Together to Make a Vital Nutrient

The Numbers vs. the Lottery

Video: Assassination Attempt on Adolf Hitler [1:51]

Astronomers discover what may be 21 neutron stars orbiting sun-like stars

On this day in 1962 the pint-size Davy Crockett atomic weapon system was tested in the Nevada desert

Dragonflies reveal how toxic mercury moves in nature

The Black fugitive who inspired ‘Uncle Tom’s Cabin’ and the end of US slavery

The New Science of Animal Minds

Cyanide found in teacups shared by six found dead in Bangkok hotel

How astronomers are using pulsars to observe evidence of dark matter

Indian man stuck in lift for 42 hours thought he would die

‘Amazing’ new technology set to transform the search for alien life

A New Specialized Train Is Ready to Haul Nuclear Waste

Astronauts Struggle To Eat Their Space Food and Scientists Want to Know Why

‘Bacterial glitter’ shimmers without pigments

The Erie Canal: The manmade waterway that transformed the US

How plant hunting has evolved over the centuries

A mystery writer planned to retire. Now she’s leading a team of genetic detectives – and giving murder victims back their names

Rare element actinium gets a candid portrait under X-rays

Scientists Found a Surprise New Continent Hiding Beneath Greenland

Video: We Need to Rethink Exercise – The Workout Paradox [11:59]

Video: He secretly changed this freeway sign, helped millions of drivers [9:30]

Video: The weirdest (and coolest) tongues in the animal kingdom [5:16]

The Biographies of Marie Antoinette and Mary Queen of Scots

Is the universe still making new galaxies?

Meet the Mysterious Beast of Gévaudan, France’s 18th-Century “Werewolf”

Resembling a Stonehenge of the Sea, These are the Mysteries of Norfolk’s Seahenge

Promised Cures, Tainted Cells: How Cord Blood Banks Mislead Parents

Rogue antibodies may cause some long COVID symptoms

During 1972 presidential campaign, a future assassin got within feet of Nixon in Ottawa

Video: When Natural Gas Had No Smell [16:26]

She Didn’t Like His Song, So She Tried to Eat Him

Comet Shoemaker-Levy 9: The backstory and its impact

The Strange, Long-Clawed Therizinosaurus Looks Like an Evolutionary Experiment

Video: This Drone Video Shows What It’s Like to Climb to Mount Everest’s Summit [04:11]

Last Universal Common Ancestor (LUCA) Is Much Older Than We Thought

‘World’s rarest spade-toothed whale’ washes up on New Zealand beach

Underground cave found on moon could be ideal base for explorers

Video: Catatumbo Lightning: Venezuela’s Never-ending Storm [08:50]

Polar ice melting makes Earth heavier to rotate, causing longer days: Study

The Central U.S. is at risk for major shaking. But scientists don’t know why — or when — the next big one will strike.

Battery X: A Secret Test of Women at War during WWII

What the All-American Delusion of the Polygraph Says About Our Relationship to Fact and Fiction

AI’s ‘Oppenheimer moment’: autonomous weapons enter the battlefield

Anesthesia Induces Unconsciousness by Destabilizing Brain Activity

Is a male Nazi high jumper who competed as a woman really behind sex testing at the Olympics?

Instagram influencer jailed for trafficking and slavery

Scientists discover how water controls muscle speed and performance

Attacking Italians in Louisiana

How naturally-produced opioids help plumb the depths of animal minds

What Could Explain the Gallium Anomaly?

Australian Fossilized Amber Reveals A 42 Million Year-Old Secret

Modern hurricanes are rewriting the rules of extreme storms

The Disappearing Arborglyphs Carved by Sheepherders Across the American West

You Can Now Visit France’s First-Ever Cheese Museum

Video: Hornbills: Dino-birds with large keratin casques [11:01]

Astronauts are stuck on the International Space Station after yet more problems with Boeing’s beleaguered Starliner

Erica picked up a rock by chance 10 years ago. It might hold the oldest form of complex life on Earth