Blood Types, Explained (Plus: How To Find Yours)

What Made Early Humans Smart

This week: 🕷️ Spider blankets 🍴 Sexual cannibalism 🦅 Quantum birds …and more!

Compelling new clues to how gut bacteria can influence social behavior

There’s Something About Lizard Blood

The hunt for extraterrestrial life is about to enter a new era

Here’s what a Falcon 9 looks like after 8 flights to space in a year

140 years ago today, U.S. president James Garfield was shot by an assassin

Gallery: A new road to an inaccessible land

Breakthrough CRISPR Gene Therapy Could Be a ‘One and Done’ Injection

Watch thousands of fire ants form living ‘conveyor belts’ to escape floods (Video)

The scientists hired by big oil who predicted the climate crisis long ago

Brighter Than a Billion Billion Suns: Gamma-Ray Bursts Continue to Surprise

Science YouTuber Wins $10,000 Bet With Physicist

Physicists observationally confirm Hawking’s black hole theorem for the first time

On this day in 1953 the strange and tormented movie “The 5,000 Fingers of Dr. T.” first appeared in theaters

How Trees Act As NYC’s “Natural Air Conditioning Units”

Video: Trick Your Sense Of Taste In 5 Different Ways [12:56]

Success in Reversing Dementia in Mice Sets the Stage for Human Clinical Trials

Radioactive wild boar-pig hybrid emerged from nuclear wasteland of Fukushima

On this day in 1959, three men who thought they were Jesus Christ were brought together for an experiment

How Long COVID Keeps Us Sick

The Bank Robbers Who Couldn’t Shoot Straight (Or Do Anything Right, Really)

The Evolutionary Wonders in the Deep Sea

The Internet Is Rotting

A white dwarf living on the edge

These ancient weights helped create Europe’s first free market more than 3000 years ago

Solving a murder case with physics

Video: ExxonMobil lobbyist speaking candidly about the company’s war on climate legislation [8:51]

Mars Has Auroras and a U.A.E. Spacecraft Captured New Pictures of Them

Study dismisses possibility of life in the clouds of Venus

Inside the daring mission to bring pieces of ancient asteroid Ryugu back to Earth

New beetle species discovered in fossilised poo

How scientists discovered the universe is really freaking huge

Birds native to Australasia are being found in Renaissance paintings—and in medieval manuscripts. Their presence exposes the depth of ancient trade routes.

Scientists Discover ‘Time Cells’ In the Brain That Enable ‘Mental Time Travel’

The photon—the fundamental particle of light—is both ordinary and full of surprises

Big oil and gas kept a dirty secret for decades. Now they may pay the price

The Extremes a Walrus Will Go to for Love

50 years ago today a Soyuz spacecraft decompressed, tragically exposing 3 cosmonauts to near-vacuum

Scientists say there’s no life on Venus — but Jupiter has potential

Computers Predict People’s Tastes in Art

How did the superstition that broken mirrors cause bad luck start and why does it still exist?

Earth-like planets may be lurking in the glare of binary star systems

Same or Different? The Question Flummoxes Neural Networks.

The US drug industry used to oppose patents – what changed?

Asymmetrical tower wears core on the outside to make more room inside

Astronomers Think They’ve Spotted a Rare Kind of Supernova Only Predicted to Exist

Video: These photos sparked an international magazine feud [10:45]

Video: The Real Reason Schools Give Kids Summers Off [8:53]

Researchers have identified the genetic roots of OCD, pointing the way towards new treatments

Turkey’s mysterious ‘portal to the underworld’

Why is Russia launching a new module to the space station if it’s pulling out?

Is reality a game of quantum mirrors? A new theory suggests it might be

Largest objects ever get cooled down to their ‘quantum limit’

How Underground Fiber Optics Spy on Humans Moving Above

Concrete: The material that’s ‘too vast to imagine’

Astronomers Find Two Black Holes Gulping City-Sized Neutron Stars

Photos: Rescue Efforts Continue at Collapsed Florida Building

Astronomers uncover evidence that there could be many more Earth-sized planets than previously thought