Cornstarch, Vaseline, and talcum powder were also explored.

A prion sickness similar to mad cow is spreading rapidly through North America’s deer and elk populations. A veterinary microbiologist discusses the options for keeping it in check.

(We’re not ready.)

Some trade routes will need to detour over land.

New guidelines offer scientists and fisheries a way to tell the age of an octopus.

The disk that surrounds newly forming stars shoots out material that could impact its future development.

Nearly a quarter of the nation's grid now runs on renewables, bringing the country closer to its climate goals.

We enter a world of retro gaming, '80s toys, and television lore.

Google DeepMind's bipedal bots go head-to-head after years of prep.

'Junk fees' beware.