A liquid metal droplet that splits and merges to pump fluid offers a simple, low-voltage engine for powering soft robots, ...

Aug. 22, 2025 — Astronomers using AI have captured a once-in-a-lifetime cosmic event: a massive star’s violent death triggered by its black hole companion. The explosion, known as SN 2023zkd, not only ...

In arguments that ranged from classic cars to Western omelets, key conservative justices seemed open to the government's argument that kits allowing people to make nearly untraceable guns at home can ...