Rising ocean temperatures linked to El Niño may disrupt ecosystems and put marine species at risk, experts say.

Researchers have identified a tiny new sea slug species from northern Taiwan’s coastal waters. The black-and-yellow animal, ...

Once thought extinct ocean species is found off the coast of California - The ‘Seasquatches’ may be larger than three feet ...

A new Tel Aviv University study has uncovered alarming findings about the spread of microplastic particles in the marine food web. In recent years, numerous studies have examined the dangers of marine ...

Researchers have catalogued dozens of new marine species found in the depths of Australia's most remote waters. The result is a window into a rarely glimpsed world.

A toxic algae bloom in coastal waters has killed dozens of marine animals, including whales and dolphins, between San Diego and San Luis Obispo, and the area has been labeled an extreme danger zone by ...

Competitive swimmers know that swimming underwater causes less drag resistance than swimming at the surface. Splashing around making waves isn't the most efficient way to swim. Any energy spent ...

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Des Moines Public School's marine biology program has some new projects and marine animals for students to learn.