100-year ‘megastorms’ on Saturn shower the ringed planet in ammonia rain

On this day in 1977 the Big Ear radio observatory in Ohio detected something inexplicable

Earth’s story is not about dynasties but communities

‘Written out of the history books’: the British spy who planned Iranian coup

No One Ever Thought They’d Get Famous Playing This Dorky Game. Then This Guy Came Along.

Astronomers find a brown dwarf that’s hotter than the Sun

The Microbiome and Its Myth-Making Machine

Researchers create 3D-printed vegan seafood

Weather Engineering Could Short Circuit Intense Storms — But It Comes With Big Consequences

17 years into its mission, NASA’s STEREO spacecraft visits home

1610: Dawn of the Extraterrestrial

England’s mysterious sunken roads

We Just Got An Unprecedented Look At The Details of Cell Division

“Demon particle” accidentally discovered, solving 67-year mystery

Video: The Judge Who Sued His Dry Cleaners for $54 Million [21:19]

Judge rules in favor of youths in landmark Montana climate trial

A new technique is to be trialled in an attempt to put out a fire which has been burning underground for two years

‘Macabre curiosities’: top US medical museum confronts skeletons of its past

Video: This town throws pennies at people. They hurt. [5:29]

Man Encounters a Whale Seemingly Frozen in Place

There’s far more scientific fraud than anyone wants to admit

Giant Tidal Waves are Crashing Onto the Surface of an Enormous Star

Could white holes actually exist?

The Shadowy History Behind the Fight to Save the Redwoods

An Experiment Buried Deep Inside an Abandoned Gold Mine Could Solve a Huge Physics Mystery

Teen Survives Terrifying 100-Foot Fall at the Grand Canyon

5 Years, 430,000 MPH, and Counting: How NASA’s Parker Solar Probe Is Making History

US woman breaks Guinness World Record for longest female beard

JWST Turns its Gaze on the Farthest Known Star: Earendel

This week: Beaver remodeling, glass DNA houses, goliath spiders, and more!

What’s the largest planet in the universe?

Long COVID may be caused by damage to cells’ energy generators

Scientists Alarmed by What Space Station Astronauts Appear to Be Breathing

Surprising Surrealism by Erik Johansson

Virgin Galactic takes its first tourists to the edge of space

On this day in 1920, Mr. Ponzi’s scheme unraveled

New evidence suggests the world’s largest known asteroid impact structure is buried deep in southeast Australia

Bacteria found in hot springs may be closest to mitochondria precursor

The Life of a Lawyer in the Late Roman Republic

Russia launches lunar lander in race to find water on moon

Photos: Deadly Wildfires Sweep Across Maui

It Took $1.7 Billion to Fix Fire Island’s Beaches. One Storm Wrecked Them.

Dreams of new physics fade with latest muon magnetism result

Video: How the potato made the world [8:25]

‘Make mud, not war’: how US used weather warfare in Vietnam

“I don’t want China to get to the south pole first with humans and then say: this is ours, stay out”

World’s Strangest Research Vessel Heads for Scrapyard After 60 Years

Presidential Candidate Assassinated in Ecuador Just Days Before Election

Two Students Unravel a Widely Believed Math Conjecture

Hydrogen-powered planes almost ready for takeoff

The Next Human Genome Challenge

‘Unbelievable’: Astronomer Claims ‘Direct Evidence’ of Gravity Breaking Down

For the First Time Ever, Scientists Have Observed Quantum Superchemistry

Most distant star ever recorded is more than twice as hot as the sun, about a million times more luminous

LK-99 Isn’t a Room Temperature Superconductor After All

Stunning timelapse video captures 17-year journey of exoplanet around its star

Mars rover finds signs of seasonal floods

Supermarket AI meal planner app suggests recipe that would create chlorine gas

Video: The Race to Replace a Cracked Dam [24:39]

‘Large’ creature — with 20 arms — found lurking in Antarctic sea. It’s a new species