Reviews & Previews
Star nurseries. Planets. Supernova remnants. Here’s a look at some of this year’s stellar JWST images. And the mission is still just getting started.
The Giant Magellan Telescope is slated to probe the cosmos for Earthlike worlds and atmospheric signatures of potential extraterrestrial life.
Ozempic and related drugs can drastically reduce body weight, and more potent versions are on the way. But questions remain about who should take them.
Prominent artificial intelligence researcher Melanie Mitchell explains why generative AI matters and looks ahead to the technology’s future.
After retractions from Ranga Dias’ group, high-pressure physicists are feeling the squeeze, fearing the controversy will tarnish other research.