Aquatic algae called ... Because red and far-red light is notably diminished with increasing depth, this raises questions about the functional role of phytochromes in marine life.

A “glowing” algae has sprung up along the coast of one Aussie state – but the truth behind this natural light show is a lot ...

Tasmania's south-eastern ocean is experiencing a rare bioluminescent red algal bloom that bursts into vibrant blue at night time. A biologist warns that the dazzling colours may indicate an imbalance ...

A thick, hairy red algae covers large portions of the sand near the South Packery Jetty in Corpus Christi, according to popular marine biologist Jace Tunnell.

The marine iguana is found only in the Galápagos Islands. From their sleek swimming skills underwater to their clumsy movements on land, they're perfectly adapted to their marine environment.

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 ...

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 ...

A thick, hairy red algae covers large portions of the sand near the South Packery Jetty in Corpus Christi, according to ...