Cops Unmask Two-Time Jailbreaker as Serial Killer Who Terrorized Highway Motels

On the road to cultured meat for astronauts (and Earthlings)

Stanford engineers invent a solar panel that generates electricity at night

‘It’s a dream’: exoskeleton allows boy with cerebral palsy to walk and play

Naked Mole Rats Have a Very Strange Status Symbol

New part of the body found hiding in the lungs

How America Watches for a Nuclear Strike

The puzzling link between city living and schizophrenia

Video: What Do You Learn When You Touch the Sun? [4:46]

And Now, a Brief History of Poisoning

Video: How Kyiv lives under the Russian siege. [22:53]

The Fugitive Who Conned His Way Into the Footsteps of Alexander the Great—and the Quest for His Lost Cities

Photos: Extremely high resolution images of the moon’s Aristarchus crater from the Lunar Reconnaissance Orbiter

Mitochondria Double as Tiny Lenses in the Eye

Could Science Read Someone’s Imagination?

‘Freeze-thaw battery’ stores electricity long-term for seasonal release

When New York City Was a Wiretapper’s Dream

The Burning New Feud to Settle One of Physics’ Biggest Questions

The city designed by playing games

The Unravelling of an Expert on Serial Killers

Video: We WILL Fix Climate Change! [16:10]

African Flamingo Spotted in Texas 17 Years After Escaping Kansas Zoo

‘Impossible’ chemistry may reveal origins of life on Earth

Meet JUICE, The First Spacecraft To Orbit A Planet-Sized Icy Moon On A Hunt For Alien Oceans

Rare glimpse of giant planet still ‘in the womb’ yet nine times the mass of Jupiter

Missing Darwin notebooks returned to Cambridge University Library

Some of the stranger features on Pluto remain tough to explain

These Are the Winners of Smithsonian Magazine’s 19th Annual Photo Contest

Sound on Mars Has a ‘Unique’ And Extremely Trippy Property, Recordings Reveal

Is a Hotdog a Sandwich? Science Finally Has The Answer

The Mystifying Rise of Child Suicide

The world’s oldest pants are a 3,000-year-old engineering marvel

California’s Most Famous House Was a Battle With Owner’s Shopping Addiction

On this day in 1943 the Lady Be Good crashed in the Libyan desert

What the World’s Most Remote Islands Were Like Before Humans Arrived

Upon my death, delete: how to plan your digital legacy

Hikers find rare WW II Canadian tank ‘rusting peacefully’ in English field

Squeezed: How cartels, climate and supply chains are causing lime prices to surge

A Huge Kilometer-Scale Space Station With “Simulated Gravity” Could Be Launched From a Single Rocket

Video: War in Ukraine: Amongst wreckage in Hostomel Airport near Kyiv [0:51]

When the Mongols Set Out to Conquer the World, There Was Only One Limiting Factor: Grass

An icy mystery deep in Arctic Canada

The Search for a Model Octopus That Won’t Die After Laying Its Eggs

First audio recorded on Mars reveals two speeds of sound

New Model Suggests That Europa Has an Oxygen-Rich Ocean Very Similar to Earth

Digging Up the Rich Viking History of Britain

Venus is geologically active, with plate tectonics just like Earth

A Closer Look at the World’s First Pregnant Egyptian Mummy

Did the FBI Steal $500 Million from Treasure Hunters?

Video: How can a photon have momentum? [10:54]

William Tecumseh Sherman knew the enduring cruelty of war

Mussolini’s Motherhood Factories

What People Get Wrong About African-American English

Does our universe have a mirror anti-universe — and could it reveal dark matter?

Bunker makers say business is booming — but there’s a reason governments left bomb shelters behind

Video: Why New York Is Powered By Steam [11:28]

Cell death and vomiting: This happens in your body, if you eat poisonous mushrooms

‘Magnetic turd’: scientists invent moving slime that could be used in human digestive systems

Russia suspends International Space Station cooperation over sanctions

The return of France’s lost lemon