What do you think? Is $150 worth it for this Tofino hot springs experience? With all the whale watching, and sea lions, seals ...

Keep an eye out for the marine life that makes Monterey Bay famous, including seals, sea lions, dolphins, otters and whales.

Polynesian explorers settled on a group of freezing sub-Antarctic islands in the 13th century after a “mind-blowing” voyage ...

Photographer and conservationist Carlos Gauna has captured footage of five great white sharks circling a poisoned sea lion.

Elephant seal numbers in Argentina remain low after a deadly H5N1 outbreak, highlighting the virus's dangerous adaptability.

These uniquely high tides occur when the moon is in its closest position to Earth there is stronger-than-normal gravitational ...

In the 1700s, nearly all marine mammals, including sea otters, whales, dolphins, seals and sea lions were casualties of the ...

Manatees are eating less seagrass and more algae than they did a few decades ago. This dietary shift could pose a new threat ...

When untreated sewage and fertilizers flow into the estuary, they add nitrogen, phosphorus and other nutrients that drive excessive algal growth. These harmful algal blooms deplete oxygen levels and ...

Sandy beaches are beloved recreational settings, and they are also one of the world’s most endangered ecosystems. Up to 70% ...

Being attacked by a shark is pretty low on the list of things you actually need to worry about based on the statistics, but ...

The H5N1 strain of avian flu is now passing easily among South America's elephant seals and drastically cutting herd ...