Learn why blue whale calves are prime orca targets and how their massive mothers use slipstreams, allies, and shockwaves to keep them alive.

Blue whales, the largest animals on Earth, have been spotted not far off the coast of Massachusetts.

CONANP recently announced a rare finding in the waters of the Loreto Bay National Park-an albino blue whale. See photos here. The post ‘Unprecedented Milestone’: Scientists Spot Albino Blue Whale ...

Scientists with the New England Aquarium have spotted two endangered blue whales about 15 miles off the coast of southern New England, marking what they believe is the first time ...

Aquarium scientists say sightings offer a rare glimpse into the movements of Atlantic blue whales ...

Blue whales have been singing less, and it could be a bellwether of climate change. Warming oceans affect the availability of their only food source, krill, and according to a study published in the ...

Observers with New England Aquarium said it's the first time they have documented blue whales in their southern New England ...

“The blue whale is the largest and loudest animal on Earth.” The blue whale is the largest animal on Earth and likely the largest animal ever to have lived. While this ocean mammoth is dubbed “blue,” ...

Whale watchers touring the coast of Cape May got a rare glimpse of a blue whale — the world's largest animal — during a wildlife research trip earlier this month. The sighting happened Sept. 12 on a ...

The sighting marks the first time endangered blue whales have been recorded in this area of Massachusetts waters.

Add Yahoo as a preferred source to see more of our stories on Google. Read on to discover the 12-inch-thick throat muscles and a 90-second gulp that power its baleen-filter feeding. The biggest whale ...