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Science & Tech
Explore the discoveries that reveal how the world works, alongside the technologies that extend, reshape, and sometimes challenge what’s possible.
A sober look at a wild conspiracy theory that argues the Middle Ages never happened.
In pre-War Cambridge, students had to ace an interview with Ludwig Wittgenstein to attend his lectures — Alan Turing passed that test, and went on to create one of his own.
As Uranus approaches its solstice, its polar caps, rings, and moons come into their best focus ever under JWST's watchful eye. See it now!
Thanks to observations of gravitational waves, scientists were able to settle a longstanding debate over the speed of gravity.
Misinformation was extremely popular in 2023, as bad science often made global headlines. Learn the truth behind these 10 dubious stories.
The problem with today’s AI isn’t it thinking for itself; it’s the tech telling humans whatever we want to hear.
The bots started as windpipe cells, yet they helped nerve cells repair and grow.
These theoretical megastructures represent one way an advanced civilization might harvest energy from stars.
In our Universe, matter is made of particles, while antimatter is made of antiparticles. But sometimes, the physical lines get real blurry.
With great power comes retcon responsibility.
Atomic nuclei form in minutes. Atoms form in hundreds of thousands of years. But the "dark ages" rule thereafter, until stars finally form.
The FDA approved a single-dose, long-acting injection to protect babies and toddlers from RSV over the fall and winter.
Astronomers have discovered more than 5,000 confirmed exoplanets — very few of which resemble Earth.
Former spacewalker Mike Massimino tells Big Think how NASA missions shaped great leaders.
With any occupation comes a risk of health and safety hazards. When it comes to being Santa Claus, the challenges are unique.
Contrary to conventional wisdom, matter can escape the center of the Earth.
6mins
There are three kinds of memory that all work together to shape your reality. Neuroscientist André Fenton explains.
Unlikely Collaborators
On December 9, 2023, Halley's Comet reached aphelion: its farthest point from the Sun. As it returns, here are 10 facts you should know.
It has already been trialed in people and could give us a better way to analyze and stimulate the brain.
Since JWST first glimpsed the Universe, we've entered a new era in understanding the earliest objects in the Universe. What have we learned?