
The Lopsided Exhaust That Could Make or Break Fusion Power
Somewhere inside a doughnut-shaped machine in California, a stream of superheated plasma is hurtling along at roughly 88 kilometres per second.
Feb 17, 2026

Somewhere inside a doughnut-shaped machine in California, a stream of superheated plasma is hurtling along at roughly 88 kilometres per second.
Feb 17, 2026

Floating inside the International Space Station, tiny fragments of a meteorite sat bathed in liquid alongside colonies of a common fungus, slowly giving up their palladium.
Feb 17, 2026

Somewhere in a patch of sky chosen precisely because it is boring, a galaxy is being torn apart.
Feb 17, 2026

When your brain swells during treatment for Alzheimer's disease, that's usually the point where clinicians pump the brakes.
Feb 17, 2026

Right now, as you read these words, something peculiar is happening inside your eyes.
Feb 17, 2026

Epstein-Barr virus has spent millennia perfecting a trick that makes it almost impossible to target: it latches onto nearly every B cell in our immune system, the very cells we'd want to use to fight it.
Feb 17, 2026

A high school student and a master's candidate walk into a biomedical data challenge.
Feb 17, 2026

Every second of every day, wherever a river empties into the sea, energy vanishes.
Feb 16, 2026

There's a fungus that grows on rocks in Chernobyl. Thrives there, actually, feeding on radiation.
Feb 16, 2026

Gravity feels solid. Dependable. The kind of thing you can count on wherever you plant your feet on Earth's surface.
Feb 16, 2026

IT’S A SULTRY afternoon in Santa Barbara, and Han Nguyen is looking at a small vial of clear liquid that, quite literally, has the power to boil itself.
Feb 13, 2026

Listeria monocytogenes is, by most reasonable measures, a nasty piece of work. The foodborne pathogen slips into your cells, dodges the immune system's first…
Feb 13, 2026

The brace was the clever bit. To simulate what it might feel like to have a prosthetic forearm — one that moves on its own, no input from you — Harin…
Feb 13, 2026

The ship itself is gone. Teredo worms saw to that — centuries of boring through waterlogged timber until every plank, every rib, every trace of the hull dissolved into the seabed at the eastern mouth of the Singapore Strait.
Feb 13, 2026