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

What researchers spotted off Cape Cod and the Vineyard recently is something they almost never see in these waters.

At least 30 blue whales have been spotted in the waters of Loreto Bay National Park this season ...

The blue whale (Balaenoptera musculus) sighting took place in Loreto Bay National Park (PNBL) and caps an unprecedented whale watching season, which begins annually in December.

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 ...

Three endangered blue whales were seen in New England waters just 24 hours apart, according to the New England Aquarium.

Three endangered blue whales were seen in waters south of Martha’s Vineyard late last month. The New England Aquarium’s aerial survey team spotted one blue whale and then a duo in separate surveys two ...

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

Data collected can inform the designation of marine protected areas and boost ecotourism opportunities. Read more at straitstimes.com. Read more at straitstimes.com.

The first-ever video of a blue whale nursing her calf has been released, along with other stunning videos of the species' intimate interactions, which were captured in 2022 by a snorkeler in the right ...

In the 1800s, a massive blue whale washed ashore near Askin Bay, just outside Göteborg, Sweden. Instead of letting the moment fade into local history, the specimen was preserved and eventually put on ...