"[W]e find that ICE is arresting individuals with no criminal convictions at very high rates and is increasingly likely to do so the more people it arrests," the study's authors wrote.

In the realm of entomology, few creatures command as much fascination as the mantis. Throughout history, these striking insects have been deeply ...

A nanomechanical sensor once confined to a physics lab is now detecting harmful nanoparticles, even in the Arctic. The NEMILIES project has ...

Once detected, there are plenty of narrow-field telescopes that can track the orbits of anything that looks alarming. Although a few will remain ambiguous, most of the objects Vera Rubin finds will ...