Picture a dolphin diving toward the seafloor with something odd on its nose. It is not a shell or a fish. It is a sea sponge.

"They are so curious and playful!" the tourist said, recounting how the marine mammals swam right up to his boat ...

Also known as skunk dolphins or Commerson's dolphins, these mammals weigh up to 190 pounds and often approach boats.

Read full article: Chick-fil-A will soon be available at this major Florida theme park In this Friday, July 15, 2016, file photo, two American flamingos tussle in their exhibit space at Zoo Miami, ...

Add Yahoo as a preferred source to see more of our stories on Google. A minke whale that was swimming in Long Beach Harbor earlier this month died from domoic acid poisoning associated with a toxic ...

Berhampur , The Rushikulya river mouth in Odisha's Ganjam district, which is known for the mass nesting of the endangered ...

Dozens of marine mammals -- including dolphins — have been sickened by a toxic algae bloom off the San Diego's coast, according to SeaWorld. Although scientists have recorded domoic-acid blooms every ...

An unidentified sea creature that washed up on Grange Beach has since been identified as a dolphin as more than 300 dead ...

A minke whale that had been swimming in the Long Beach Harbor died from domoic acid poisoning, tests show. The poisoning is associated with the toxic algae bloom that has sickened and killed other sea ...