Sea otters in California are helping to protect kelp forests from an invasion of purple sea urchins. NBC News' Gadi Schwartz visits the Monterey Bay Aquarium to talk to research scientists and to ...

A new report spells out exactly how much Oregon’s kelp forests have dwindled over the past decade or so — and the picture is bleak. According to a status report released by the Oregon Kelp Alliance in ...

A boat tour of a mangrove swamp turns into a fight for survival when a group of people are attacked by a ferocious saltwater crocodile.

Dec. 2, 2024 — The consumption of milk products, eggs and fish has a positive effect on childhood development in Africa. This has been demonstrated in a recent study. The researchers used ...