New electrical stitches use muscle movement to speed up healing
Stitches are getting a shocking upgrade. In an experiment in rats, a new strong, flexible thread hastened wound healing by […]
JWST spots the first known ‘steam world’
This exoplanet’s atmosphere is going full steam ahead. A planet beyond our solar system called GJ 9827d has an atmosphere
Radioactive beams give a real-time view of cancer treatment in mice
Cancer-busting particle beams have been caught in the act. Particle beams can provide a blast of destructive energy directly to
Saving Mexico’s fir forests could help monarch butterflies
An experiment to grow new forests in central Mexico offers hope that the crucial winter habitat for millions of migrating
Smiles tweaked by AI can boost attraction, a speed-dating study shows
A well-timed smile could be the ultimate speed-dating hack. Smiles enhanced by artificial intelligence during video chats led to higher
Using AI, historians track how astronomy ideas spread in the 16th century
Historians working with an artificial intelligence assistant have begun tracking the spread of astronomical thinking across Europe in the early
Tech companies want small nuclear reactors. Here’s how they’d work
To fuel the insatiable energy appetite of artificial intelligence, tech companies are going big on small nuclear reactors. Last week,
Fans may not keep older adults cool during heat waves
Air blowing from an electric fan alone isn’t enough to cool off older adults sweltering indoors in a heat wave,
A distant quasar’s black hole is oddly huge for its galaxy
The first-ever sighting of starlight from a galaxy hosting one of the most distant quasars known has revealed an astronomical
A near-Earth asteroid offers clues to one dark matter theory
A hypothetical “fifth force” could tug on asteroids, if it exists. But the asteroid Bennu shows no signs that its