NASA’s Perseverance Rover Sets a Mars Driving Record

Adult acne is real, but there are ways to treat it. Here's what to know

As a teenager, Gillian Maegan Montalbo had pimples that weren't too bad — just a few bumps on her forehead and nose.

Snakebites are a far bigger problem than we knew: new study maps the hidden dangers

Not every snakebite injects venom. When venom enters the body, however, it can cause snake envenoming. This is a potenti…

Stabilizing a simple amino acid opens a path to biodegradable sensors

The humble amino acid glycine—the simplest of all amino acids—is everywhere. The human body produces it, and it helps ma…