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.

A tunnel is being constructed in a tunnel.
The DUNE project will beam tiny neutrinos across vast distances. But the first step involved moving a heavier material: 1 million tons of rock.
A man with a beard is standing in front of a screen.
Big Think columnist Adam Frank makes the case for why the 2023 video game Alan Wake 2 is a boundary-pushing piece of art.
wormhole nasa illustration
Without wormholes, warp drive, or some type of new matter, energy, or physics, everyone is limited by the speed of light. Or are they?
An AI-generated illustration of a man sitting at a desk, accompanied by thought-provoking poetry.
Cognitive psychologist and poet Keith Holyoak explores whether artificial intelligence could ever achieve poetic authenticity.
A computer-generated image of a bright celestial object with an accretion disk, possibly representing what the sun looked like when it was born.
It took 9.2 billion years of cosmic evolution before our Sun and Solar System even began to form. Such a small event has led to so much.
A diverse array of objects hanging from a blue background, fostering innovation.
A more diverse workforce will produce better solutions in fast-changing markets.
Composition of the dark energy prominence universe showing percentages of dark energy, dark matter, and visible matter.
Early on, only matter and radiation were important for the expanding Universe. After a few billion years, dark energy changed everything.
A machine is moving down a conveyor belt in a warehouse.
Britain is profiling the genes, health and lifestyles of its citizens and handing the results to scientists across the world.
A bottle of Coca Cola on a red background.
If you eat a diet full of refined grains, high-sugar drinks, and sweets, there's a good chance you have too much insulin.
Nasa's JWST captures spiral galaxies in a series of photos.
Stars are born, live, and die within the spiral arms of galaxies like the Milky Way. These 19 JWST spirals deliver unprecedented riches.
A banknote with a portrait of a man in a hat.
New DNA analyses raise questions over the theory that Christopher Columbus and his men brought syphilis to Europe.
An image of a galaxy cluster.
If our Milky Way were located in the Virgo cluster instead of the Local Group, chances are we'd already be a "red and dead" galaxy.
Two women in lab coats working with a beaker.
The new electrically conductive substrate could be the future of hydroponic farming.
An image of an egg with a blue and white pattern on it.
If there’s life lurking on the moons of Saturn and Jupiter, could our instruments even detect it?
A map showing the location of the arctic sea.
No shots fired. No flags raised. And no dry land gained. Still, the U.S. effectively grew by the size of about two Californias in December.
An image of the surface of Mars, showcasing its captivating and unique geological formations resembling a grand canyon.
Valles Marineris is the Solar System's grandest canyon, many times longer, wider, and deeper than the Grand Canyon. What scarred Mars so?
A close up image of a group of pink bacteria on a black background.
Research suggests that to maintain a healthy brain, we should tend our gut microbiome.
A black background with blue bubbles on it.
Explore how QBism reframes science by placing the observer at the heart of quantum reality.
The Milky Way, a galaxy in space filled with stars, grew up.
Our own galaxy, the Milky Way, is both completely normal and absolutely remarkable in a number of ways. Here's the story of our cosmic home.