From nori to kelp to spirulina, sea vegetables are having a moment. There’s a good reason for this. These greens are packed with nutrients, anti-oxidants, protein, and flavor. A staple of Japanese ...

The red tide is seen in offshore waters when there are high amounts of algae known as Karenia brevis, which produce brevetoxins that can kill marine life. The accumulation of the algae can also ...

The Galápagos Islands' marine iguanas are unique reptiles that have adapted to life on land and in the sea. These remarkable creatures, known for their dark scales and swimming abilities, forage for ...

A red tide that devastated marine life off the northernmost main island of Hokkaido apparently was caused by algae drifting from Russia on an ocean current, Japanese researchers said. The ...