JWST marks 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 […]
Tech companies want small nuclear reactors. Here’s how they would work
To feed artificial intelligence’s voracious appetite for energy, tech companies are turning to small nuclear reactors. Last week, Google and
Preserving Mexico’s spruce forests can help monarch butterflies
An experiment to grow new forests in central Mexico offers hope that crucial winter habitat for millions of migrating monarch
A near-Earth asteroid provides clues to a dark matter theory
A hypothetical “fifth force” could attract asteroids, if it exists. But asteroid Bennu shows no signs that its orbit has