Surprising number of exoplanets could host life

The Romans Called it ‘Alexandrian Glass.’ Where Was It Really From?

New episode of the Damn Interesting Week podcast: Spit Valves

He graced the cover of Forbes Africa. Now he could face 20 years in prison.

Video: When worlds collide: Stunning 3D simulation shows what happens in giant planetary crashes [1:23]

Pluto’s dark side spills its secrets — including hints of a hidden ocean

Glass Is Sorta Liquid, Sorta Solid, and Fully Weird. Here’s the Secret.

Why Are Plants Green? To Reduce the Noise in Photosynthesis.

Why Did the Wright Brothers Succeed When Others Failed?

The Mysterious Life of Birds Who Never Come Down

How Hurricanes Have Shaped the Course of U.S. History

A Medieval Potion Proves Its Worth as an Effective Bacteria Killer

An unprecedented Nintendo leak turns into a moral dilemma for archivists

The lost treasures of London’s River Thames

Ismail al-Jazari, the Muslim inventor whom some call the ‘Father of Robotics’

Hackers Broke Into Real News Sites to Plant Fake Stories

A Freaky Elongated Cloud Has Reappeared on Mars

Astronomers pinpoint the best place on Earth for a telescope: High on a frigid Antarctic plateau

NASA Just Launched Its New Perseverance Rover to Mars

Eels Don’t Have Sex Until the Last Year of Their Life

‘Bay of Piglets’: A ‘bizarre’ plot to capture a president

How Physics Found a Geometric Structure for Math to Play With

‘We could see this tsunami of people coming’: inside the secret world of intensive care

King Arthur: Five Men Who Made Up The Legendary Dark Ages King

Climate change can feel impossible to solve. But, as monarchs show, small actions can have world-altering results

CDC Study Finds Rich People Get Better Sleep

Australia Says Chinese Students Are Targets in ‘Virtual Kidnapping’ Scams

Archaeologists discover likely source of Stonehenge’s giant sarsen stones

Theo: Homeless at age 7

How a Mexican Dictator Helped Invent Chewing Gum

Why it took this man 20 years to prove he didn’t murder his wife

Paralyzed man has sense of touch restored by brain-machine interface

The Strange Tale of Nelson Mandela’s Gold-Cast Hands

Scientists find remnant of strange dismembered star cluster at galaxy’s edge

Could We Achieve Interstellar Travel Using Only Known Physics?

The Space Force Has a Space Horse

NASA’s big move to search for life on Mars

Old Paintings Reveal How Fruits and Vegetables Have Evolved Over the Centuries

Siberia’s ‘gateway to the underworld’ grows as record heat wave thaws permafrost

This Moss Uses Quartz as a Parasol

Airbus to build ‘first interplanetary cargo ship’

Scientists Have ‘Woken Up’ Microbes Trapped Under The Seafloor For 100 Million Years

Why the ‘super weird’ moons of Mars fascinate scientists

Place depicted in Van Gogh’s final painting found with help of postcard

Video: How Radio Waves Could Help Clear the Way to Space [5:27]

Why Is Bob Ross Still So Popular?

When a winner becomes a loser: Winston Churchill was kicked out of office in the British election of 1945

Lithium in Drinking Water Tied to Reduced Suicide Rates

The genetic disorder that makes shoulders pop out of sockets

World’s largest nuclear fusion project begins assembly in France

The origin story of Monument Avenue, America’s most controversial street

Flu and Pneumonia Vaccines Linked to Reduced Risk of Alzheimer’s

Where is Cleopatra’s tomb?

Move Over Graphene? Here Comes Borophene.

Follow the Money: How Digital Ads Subsidize the Worst of the Web

75 years ago today a B-25 bomber crashed into the Empire State Building

The Galaksija computer was a craze in 1980s Yugoslavia

The Cold War Bunker That Became Home to a Dark-Web Empire

Huge apparent leak unearths Nintendo’s prototype history

Murder, Inc: The Rise And Fall Of New York City’s Mafia Hitmen