Grays endure an epic roundtrip journey of 10,000 miles or more, and California holds a prime seat through May. Along with ...

Many populations improved because the Marine Mammal Protection Act worked.

Marineland, a former Canadian theme park, has reportedly threatened to euthanize the animals if they're not soon transferred ...

Every year, gray whales embark on one of nature’s most epic migration journeys. Here’s what we know about it, according to ...

Canada’s minister of fisheries says Marineland’s plan to ship 34 marine mammals to aquariums in the U.S. is "solid." Animal ...

Which animal is the fastest aquatic mammal in the world? Discover why dolphins hold this title, along with their swimming ...

Humpback whales are teaching each other a feeding technique called bubble netting, and it's helping a Canadian population recover from whaling.

Marineland, a closed aquatic park in Ontario, had threatened to euthanize its whales after the government denied an ...

Marineland, a defunct amusement park near the Niagara Falls, had reportedly told Canadian officials that the only options for ...

NOAA is asking Maui’s on-water community to be on the look out for a recently-entangled 40-foot female humpback whale off ...