In the waters of Argentina's southern Chubut Province, conservationists captured rare evidence of a blue whale during a photo-identification expedition monitoring humpback and sei whales, according to ...

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 ...

Photo of a large blue whale with bright light on a black background. Insulation.© ARomadov/Shutterstock.com Blue whale calves enter the world already the size of a bus, yet they still face danger. A ...

The blue whale dwarfs its ancestors and it seems seasonal feeding is the reason. Did you know with a Plus subscription to Shropshire Star you get full access to our award winning journalism for the ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. Fossil records make one evolutionary pattern especially ...

The waters of the West Coast are falling silent. Somewhere deep in the Pacific, off the sunset-lit cliffs of Big Sur and the fog-wrapped bluffs of Mendocino, the largest animal ever known to live on ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. When we think about the scope of our world’s diversity, ...

Blue whale calves and births have seldom been documented. A new study may help unravel the mystery. Photo from NOAA Fisheries Service Despite being members of the largest species on the planet, young ...

An unlikely sighting of a blue whale off the coast of Argentina recently delighted conservationists. In the waters of Argentina's southern Chubut Province, conservationists captured rare evidence of a ...