That does not mean that the detected alkanes are evidence of life on Mars; the conclusion relies on modeling how radiation ...

Scientists studying a rock sample collected by NASA’s Curiosity rover have uncovered something tantalizing: the largest organic molecules ever detected on Mars. The compounds — decane, undecane, and ...

Multicellularity is one of the most profound phenomena in biology, and relies on the ability of a single cell to reorganize ...

Life on Earth began in a way that still boggles the mind. Around 4.5 billion years ago, a chemical process called abiogenesis occurred, where life emerged from non-life. Imagine a hot, watery mix of ...

University of Maryland Medical System surgeons break down how weight loss surgery works, who qualifies and what patients can ...

Life may have begun when RNA molecules began to replicate themselves, and now we’ve finally found an RNA molecule that is very close to being able to do this ...

If you aren't checking it often, it can be hard to tell if your blood sugar is high. Here, doctors share the symptoms of high ...

Olympic gold medalist Alysa Liu’s signature striped hairstyle may have brought Team USA good luck at the 2026 Winter Games in ...

James Van Der Beek noticed a 'change in bowel habits' before his colorectal cancer diagnosis, urged others to get tested ...

The Dawson's Creek star and his family swapped their Beverly Hills home for a 36-acre ranch in Austin in 2020. The decision followed a string of heartbreaks.

The event featured Academy Award-nominated casting directors Gabriel Domingues, Nina Gold, Francine Maisler, Jennifer ...