World’s top cosmologists convene to question conventional view of the universe

Studies find a link between having older brothers and being gay. Does it matter?

This marine alga is the first known eukaryote to pull nitrogen from air

The hero tax: Why ‘selfless’ workers are professionally exploited

The Exceptional Golden Sahara II Concept Car Had Luminous Tires and a Cocktail Bar

Northrop Grumman Shows Off Terrifying Military Drone Submarine

Paleontologists discover three new species of massive fossil kangaroos. One is double the size of today’s red kangaroo

Mercury: The Solar System’s smallest planet may once have been as large as Earth

This Freaky Worm Has ‘Outstanding Vision’, And Scientists Don’t Know Why

World’s oldest living conjoined twins die in Pennsylvania, aged 62

The Tiny Ultrabright Laser that Can Melt Steel

Why do some people always get lost?

NASA’s About to Make a Big Announcement About Mars. Here’s What We Know.

The Town That Kept Its Nuclear Bunker a Secret for Three Decades

Unlocking Flow: The Neuroscience of Creative Bliss

She Fought Nobly: Cathay Williams, the First Black Woman Soldier

Geothermal promises to become a much more versatile energy source thanks to new technologies

Mysterious symbols found near footprints shed light on ancient humans’ awareness of dinosaurs, scientists say

When the brain has trouble filtering incoming information and predicting what’s likely to happen, psychosis can result, Stanford Medicine-led research shows

San Francisco woman describes tow truck trying to nab her moving car

Fish Swim in Schools for Stealth–as 100 Fish Make Less Noise Than an Individual Swimming Alone

Revealed: the artwork sneaked into a German gallery by an employee – and the story behind it

Scientists find blue light makes buildings more deadly to migrating birds

This week: Mini-livers, sci-fi murder, surname conjecture, and more!

Why the Crew Is Still Stuck Aboard the Ship That Totaled the Baltimore Bridge

Viruses Finally Reveal Their Complex Social Life

Colorful Lights to Cure What Ails You

Welcome to the Golden Age of User Hostility

Neanderthals were more ‘human’ than we think

More Than a Trillion Cicadas Are Coming. Are You Ready?

Medieval Europe was far from democratic, but that didn’t mean tyrants got a free pass

Joseph Priestley Created Revolutionary “Maps” of Time

240 years ago today a child was born into slavery who would become the center of a centuries-long mystery

The Space Force is planning what could be the first military exercise in orbit

Brightest-ever cosmic explosion solved but new mysteries sparked

NASA unveils probe bound for Jupiter’s possibly life-sustaining moon

Ten years on from Chibok, what happened to the 276 Nigerian girls snatched from their school?

Gail Wise bought the first Ford Mustang sold in the U.S.; 60 years later, she still owns it

Mysterious Link Between Cats And Schizophrenia Is Real, Study Finds

Video: Is political corruption inevitable? [5:21]

Space Hummus Anyone? Researchers Grow Chickpeas from Simulated Moondust

Five Georgia students rescue a woman and her two children from drowning car

Harvard’s bizarre “metafluid” packs programmable properties

Pompeii: Breathtaking new paintings found at ancient city

Underwater mountain range off Easter Island hosts creatures unknown to science, expedition reveals

Japanese Man Who Lost His Wife in 2011 Tsunami Learned to Dive to Look for Her in the Ocean

Physicists Finally Capture Mysterious Wigner Crystal After 90 Years

Vietnamese property tycoon sentenced to death in $27bn fraud case

Leopold and Loeb, 100 Years After

The U.S. Developed a Nearly Unstoppable Microwave Weapon

He Emptied an Entire Crypto Exchange Onto a Thumb Drive. Then He Disappeared

How AI mathematicians might finally deliver human-level reasoning

Do We Really Want a Food Cartel?

Pacific castaways’ ‘HELP’ sign sparks US rescue mission – and an unexpected family reunion

Oscar Newman Designs For An Atomic City Beneath Manhattan, 1969

Lithium, the Elemental Rebel

The German valley that was swept away: ‘The cemeteries gave up their dead’

90-GWh thermal energy storage facility could heat a city for a year

Video: Why New York is Building on TOP of its Skyscrapers [10:59]

Mystery object found on Cape Cod beach linked to once top-secret program, park says