Science & Tech

Science & Tech

Explore the discoveries that reveal how the world works, alongside the technologies that extend, reshape, and sometimes challenge what’s possible.

An artist's impression of an asteroid in space.
The detection of two celestial interlopers careening through our solar system has scientists eagerly anticipating more.
Lecturer standing in front of a classroom, teaching college admissions students seated at desks with sunlight casting shadows.
There are many problems with relying on SAT and ACT scores for college admissions. But removing them entirely creates less opportunity.
A person standing next to a laptop.
Its creators hope the technology will help people meaningfully connect with the external world.
A small piece of rock from Germany on a white surface.
Meanwhile meteorite hunters rushed to Berlin to find this most rare space rock.
A woman is working on a robot in a factory.
NASA gave three robots plans for a moon shelter, and the robots figured out how to build it.
An illustration of a woman's head with lines drawn on it.
To hallucinate means you must first perceive.
Planets in varying sizes orbiting around a bright central star in a purple-hued cosmos, where life persists.
There are plenty of life-friendly stellar systems in the Universe today. But at some point in the far future, life's final extinction will occur.
An image of a yellow and purple wave with an unclear origin.
Everything acts like a wave while it propagates, but behaves like a particle whenever it interacts. The origins of this duality go way back.
A hand holding a light bulb with a thumbs down, symbolizing a rejection of new ideas.
What Shark Tank pitches, Sundance films, and unusual sandwiches show us about our choices.
nasa merge black hole
So far, gravitational waves have revealed stellar mass black holes and neutron stars, plus a cosmic background. So much more is coming.
The letter j on a blue background.
Discrepancies between observations and theory regarding subatomic particles called muons may force scientists to rethink the quantum world.
A muscular, shirtless figure is shown pushing a large boulder upward against a dark, textured background.
4mins
When one path is blocked, a new one must be paved. How Einstein, Heisenberg and Gödel used constraints to make life-changing discoveries:
A person holding a match in front of a colorful background.
5mins
James Fadiman PhD, who has 60 years of experience in the field, believes they are.
Unlikely Collaborators
An image of a spiral galaxy taken by the JWST in space.
Almost every large structure in the Universe displays a 5:1 dark matter-to-normal matter ratio. Here's how some galaxies defy that rule.
A black and white photo of clothes and a yellow spoon on a bed.
Meta and NYU’s robot can navigate and clean rooms it’s never seen before.
A close up of a red blood cell containing stem cells.
Long overlooked, menstrual stem cells could have important medical applications, including diagnosing endometriosis
An image of a man punching a ball.
They call it “Judo T-cell therapy,” and it’s 100 times more potent than regular CAR-T cells.
A person cutting a diamond with a pair of tweezers while under the influence of LSD.
Benjamin Breen on his greatest revelations while writing about the birth of psychedelic science.
A map of antarctica with the word west antarctica.
The Antarctic Treaty of 1959 prohibited nations from making new land claims on the continent. But it never mentioned claims from private individuals.