Marine biologists diving in the Gulf of Thailand were thrilled in 2023 to rediscover several colonies of a rare type of ocean sponge once thought to be extinct in the wild. But their excitement ...

A new immersive art installation highlights the effects humans have on ocean ecosystems, and whales in particular.

US President Donald Trump says that wind farms harm birds and whales. Scientists weigh wind power's impacts on wildlife against those of oil and gas.

Monterey Bay Whale Watch said the dolphins were spotted by the company's scouting boat when it went out to "perform a survey on the coast south of Monterey." ...