Science and Tech

Science and Tech

Historical map illustration depicting a planned city layout with a circular central area and radiating streets.
A small Ohio town tried to escape America’s addiction to rectangular grids. It didn’t last long.
Bullet Cluster separation mass gravity x-ray lensing
NASA's only flagship X-ray telescope ever, Chandra, still works and has no planned successor. So why does the President want to kill it?
An abstract digital collage inspired by alien abduction stories, with a monochrome vinyl record at the center surrounded by colorful, glitch-like textures and shapes.
The truth may be out there — but it’s not in these close encounters of the third kind.
quantum gravity
Physicists just can't leave an incomplete theory alone; they try to repair it. When nature is kind, it can lead to a major breakthrough.
An illustration of a hand with mechanical fingers and wires, symbolizing the inception of dreams in the integration of technology with the human body.
One MIT-trained poet spent nine months trying to find out.
Hands sifting through a collection of black and white photographs against an abstract artistic backdrop, each image reminiscent of treatments for Alzheimer's.
The sober reality behind the effectiveness of two new drugs touted as Alzheimer's breakthroughs: lecanemab and donanemab.
Phases of a partial lunar eclipse progression against a dark sky during the penumbral eclipse.
The least exciting of all eclipses, a penumbral lunar eclipse, foreshadows the spectacular show that April 8th's total eclipse will bring.
Twin Health lets patients with diabetes see what’s happening inside their own body and can model each patient’s unique metabolism.
A tailless human from a rope.
CRISPR study helps answer a question that has long puzzled scientists.
anitmatter annihilation
You can only create or destroy matter by creating or destroying equal amounts of antimatter. So how did we become a matter-rich Universe?
black hole hit Earth
No matter how you define the end, including the demise of humanity, all life, or even the planet itself, our ultimate destruction awaits.
A woman, channeling her best ai humor, is holding a microphone in front of a purple background.
The secret sauce of humor is incongruity. AI knows this as well as we do.
A close up of a fork, endorsed by a Harvard astronomer.
Harvard astronomer Avi Loeb claimed to track down and find alien spherules on the ocean bottom. Here's the sober truth.
Because of dark energy, distant objects speed away from us faster and faster as time goes on. How long before every galaxy is out of reach?
An image of a dead galaxy with a square in the middle taken by JWST.
Given enough time, all galaxies will expel their star-forming material and wind up dead. Is this the earliest one, or is it just asleep?
A robot is making a rock hand gesture with the word hola.
People who have a regional accent might prefer robots who speak like them over generic voices.
A group of stars and galaxies in space.
Galaxies don't simply feed their central supermassive black holes, but the activity generated inside affects the entire galaxy and more.
A piece of paper with numbers written on it.
These scrolls are the only remaining intact library of ancient Rome — and they will crumble at a touch.
A group of people are sitting around a table.
Police forces are choosing humans over algorithms to make some identifications.
parity mirror universe
Symmetries aren't just about folding or rotating a piece of paper, but have a profound array of applications when it comes to physics.
A gifted young boy reading a book.
The National Defense Education Act of 1958 meshed with white anxiety about the desegregation of schools.
A statue of a woman with a red blindfold on her head, symbolizing the human experience in the realm of science.
Here's the case for why science can't keep ignoring human experience.
An image of the future of US astronomy with a large telescope inside a building.
Ground-based facilities enable the greatest scientific production in all of astronomy. The NSF needs to be ambitious, and it's now or never.
A black and white image of a bunch of spheres, symbolizing the multiverse concept discussed by scientists.
The Multiverse fuels some of the 21st century's best fiction stories. But its supporting pillars are on extremely stable scientific footing.
A person holding an ipad with a screen showing a group of people.
Save and group content to support your unique learning programs
A blue and white drawing of a person wrapped in a tape illustrating genetic determinism.
Genes are sometimes called the “blueprint of life,” but that doesn't make them the behavioral playbook.
Man in a suit posing with a vintage BBC Big Bang 75 microphone.
To Fred Hoyle, the Big Bang was nothing more than a creationist myth. 75 years later, it's cemented as the beginning of our Universe.
A star is being stretched and pulled apart by the gravity of a black hole in the middle of a field of stars.
7mins
Is information intrinsic in our universe? NASA’s Michelle Thaller explains.
Fractal pattern with a stark contrast of vibrant orange and deep blue hues, designed to make the universe visible.
JWST has puzzled astronomers by revealing large, bright, massive early galaxies. But the littlest ones pack the greatest cosmic punch.