In Puerto Rico and other hard-hit places, marine researchers are trying to restore reefs and make corals more resilient — with some recent success.

Blue-green algae is known to emit toxins which can cause skin irritation in humans, or stomach upsets if a lot of affected ...

Eldest-daughter syndrome is backed by science. It's great news for parents and younger siblings.

II. The silhouette of a teenager slumps, head bowed, before an enormous desk with a “Guidance Counselor” nameplate. “You ...

Researchers have developed an innovative technique to rejuvenate aged oocytes, or immature egg cells, to boost their quality, paving the way for improved outcomes for in-vitro fertilization. This ...