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.

Why does Seattle continue to be a place that nurtures the development of breakthrough technologies but not Minneapolis, Memphis, or Minsk?
near-death experience
Our brains might be flooded with the hallucinogen DMT as we die, leading to vivid dreams.
Oort Cloud
Our Solar System's outer reaches, and what's in them, was predicted long before the first Oort Cloud object was ever discovered.
biosignatures
Purely physical and chemical processes can deceive us into thinking that life is present, when it actually is not.
testosterone competition
In tough competitions, men tend to give up early when they feel a low sense of control. Testosterone eradicates that effect.
Omicron
There is no rule that will force Omicron or another COVID variant to become less deadly over time, but there is reason for hope.
The paper-thin device may also someday be used to stimulate bone growth.
universe expand energy
Previously, only the brightest and most active galaxies could pierce the obscuring wall of cosmic dust. At last, normal galaxies break through.
davemaoite
Until now, researchers believed davemaoite could never be found on Earth's surface.
A person turning meat in a frying pan illustrating why deep fried turkeys explode
A chemist explains the real reason your family dinner is such a risky ordeal.
round
The stars, planets, and many moons are extremely round. Why don't they take other shapes?
From hellishly hot planets to water worlds, some distant planets are like nothing in our Solar System.
Some of the most popular "anti-aging" diets show promise in rodent studies. But are they effective for humans?
extraterrestrial
Finding out we're not alone in the Universe would fundamentally change everything. Here's how we could do it.
DeepMind
“This will be one of the most important datasets since the mapping of the Human Genome.”