How the Smallest Butterfly in North America Travels Using Gusts of Wind

The atomic bomb marker inside your body

Scientists Just Scanned the Brain of an Animal That’s Been Extinct for 87 Years

Scientists create experimental Alzheimer’s vaccine that delays symptoms in mice

How many ‘city killer’ asteroids narrowly miss Earth each year?

Tiny Brains In a Dish Could Finally Uncover The Long-standing Mysteries of Psychedelics

When Lord Byron Tried to Buy a Twelve-Year-Old Girl

The short, spectacular life of that viral room-temperature superconductivity claim

The ‘unknome’: A database of human genes we know almost nothing about

On this day in 1945, 29-year-old Tsutomu Yamaguchi survived his second atomic bomb

She invited four people over for lunch. A week later, three were dead.

A New, Chilling Secret About the Manhattan Project Has Just Been Made Public

A Massive Landslide Beheaded One of the World’s Highest Peaks

Video: What happens if you don’t put your phone in airplane mode? [4:54]

The Hidden Harms of CPR

These 239 Million-Year-Old Fossils Could Help Us Hunt Aliens on Mars

The helicopter on Mars just flew again after surviving an emergency landing

Virginia woman sets Guinness World Record for loudest burp by a woman

The painful puzzle of diseases that have no name

Ukraine redesigned its most famous monument to be a gigantic ‘screw you’ to Putin

Meet the Kākāpō, an Endangered Flightless Parrot That Smells Good, and Looks Like a Muppet

Starliner undergoing three independent investigations as flight slips to 2024

Remarkable Chinese Fossil Reveals Reptiles Using Whale-Like Filter Feeding 250 Million Years Ago

Mars Keeps Spinning Faster, And Scientists Don’t Know Why

Scientists make eye-opening discovery in deep sea caves

Italian man crushed to death under falling cheese wheels

More than Half of Earth’s Species Live Underground

The Dream of Geothermal Energy Is Alive in Utah

The war hero without a name: London museum hunts for Wren’s identity

True shape of lithium revealed for the first time

Russia to launch first lunar mission in nearly half a century Friday

Who murdered Tupac Shakur? Only one man knows for sure

Archaeologists are too scared to open the tomb of China’s first emperor because they fear booby traps

Is That Really Your Boss on the Phone?

Some Metal Meteorites Have a Tiny Magnetic Field. But How?

Plastic rocks, plutonium, and chicken bones: the markers we’re laying down in deep time

Eight key questions about lab-grown meat

India’s Chandrayaan-3 moon rover enters lunar orbit, snaps stunning photos (video)

Before he developed the atomic bomb, J. Robert Oppenheimer’s early work revolutionized the field of quantum chemistry – and his theory is still used today

500-Million-Year-Old “Dune” Monster Unveiled

‘The most magical equation in physics’: How Paul Dirac accidentally revealed the strange world of antimatter

The Protests Inside Iran’s Girls’ Schools

Video: This town banned cars (except tiny electric ones) [5:58]

The Lunar Codex Will Archive the Work of 30,000 Artists—on the Moon

New Calculations Show How to Escape Hawking’s Black Hole Paradox

Solar Surprise: Scientists Discover Unprecedented High-Energy Light Coming From the Sun

Scientists Are One Step Closer to Proving That Dark Matter Is Made Up of ‘Fuzzy’ Little Axions

Binary system discovered with two stars so close together they could fit inside the sun

Ancient Skull Found in China Is Unlike Any Human Seen Before

New Damn Interesting announcement: Giving the Bird the Bird

Underground Cells Make “Dark Oxygen” Without Light

Video: Deep Cleaning A $12,500 Tabriz Persian Rug [8:15]

This jellyfish was the terror of the sea 500 million years ago

Stack Rock Fort: Victorian island reclaimed by nature

Our Galaxy Is Home to Trillions of Worlds Gone Rogue

What is the biggest spider in the world?

We Are All Animals at Night

It Conveyed Them: When The Beatles Recorded “Twist and Shout”

Video: ‘What I learned from taking a train across the US’ [12:56]

Henrietta Lacks Family Reaches Settlement With Biotech Company Over Her ‘Immortal’ Cells