Whales are big, but why aren’t they bigger? A new study says the key factor is how many calories they can take in. Researchers came to this conclusion after using small boats to chase down 300 whales ...

Blue Whales are the largest animals even known to have lived on the earth, but scientists have found commercial whaling reduced the size of Blue Whales and several other species. As more whales were ...

NEW YORK -- Whales are big, but why aren't they bigger? A new study says it's basically about how many calories they can take in. That's the conclusion of researchers who used small boats to chase ...

A colossal 60-foot whale shark, nearly the size of a city bus, has been spotted off the Pacific coast, stunning marine biologists. This gentle giant, a filter feeder vital for ocean health, dwarfs the ...

New estimates suggest that individual Hawaiian short-finned pilot whales eat between 82 and 202 squid per day. For the entire ...