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.

3D topographic map showing underwater reefs and features labeled with names such as Toul ar Fot, TAF1, Porz Biazel, and Ar Fot Bras; scale and north arrow included.
Scientists found a massive underwater wall off the coast of France that might help explain the origin of the legend of Ys.
A field of distant galaxies in space with a blue-tinted, magnified section highlighting a single bright celestial object observed by JWST, possibly rich in oxygen.
In a galaxy less than 300 million years after the Big Bang, oxygen's presence abounds. That's expected; its absence would truly be profound.
A black and white image of a ball in antigravity motion.
In general relativity, matter and energy curve spacetime, which we experience as gravity. Why can't there be an "antigravity" force?
The very word "quantum" makes people's imaginations run wild. But chances are you've fallen for at least one of these myths.
how many planets
There will always be "wolf-criers" whose claims wither under scrutiny. But aliens are certainly out there, if science dares to find them.
Illustration of a person holding a cup while selecting a book from a shelf filled with various colorful book spines.
Revisiting the year’s noteworthy nonfiction.
cosmic rays
Particles are everywhere, including particles from space that stream through the human body. Here's how they prove Einstein's relativity.