False killer whales - which are in fact a dolphin - are typically deep-sea dwellers, and are one of the rarest marine mammals ...

Blue whales migrate during summer to feed in colder regions where krill is plentiful, like in the waters off California. They return to warmer regions such as the Gulf of California and the eastern ...

But across various blue whale populations, high pregnancy rates of 33–50% annually seem to contradict the average 3.1% rate of sightings of blue whales involving mother-calf pairs.

Blue whales might be some of the most iconic creatures on the planet, but for all their impressive features, there’s still plenty we don’t know about them. One particularly confounding mystery ...

MR. GERRIT S. MILLER'S paper, “Some o'¦'o¦ hitherto unpublished photographs and measurements of the Blue Whale” (Proc. U.S. Nat. Mus., Vol. 66, pp. 1-4, Pis. i ...

The analysis revealed a higher proportion of calves spotted in winter regions. “These results suggest that the mystery of the missing blue whale calves can largely be explained by mothers ...

A new study by Trevor Branch, a professor in the School of Aquatic and Fishery Sciences, suggests a hypothesis to explain why ...

A pair of Bryde’s whales were recently spotted off the coast of Thailand, officials said. The marine mammals are rarely seen in the area. Photo from Nopparuj Lamaikul via Unsplash A pair of ...

The bay looked “like it was boiling,” said a boat captain with a whale ... blue waters of Monterey Bay, along the central coast of California. After four hours of searching, the team had ...

Right whale mom Platypus was spotted with her calf Cashew near Ormond ... Volunteer sighting network maintained by Blue World Research Institute: 888-97-WHALE (94253) ...