High-frequency ultrasound significantly reduces the size of the face and modifies the internal bones of the ear in bats.
Learn how echolocation has shaped the skulls of bats that emit high-frequency sounds through their mouths and noses.
British scientists reveal a nearly complete pliosaur skull with jaws locked in place, shedding light on Jurassic ocean predators.
Bats are some of the most highly specialized mammals to have ever evolved. This includes not only the evolution of active ...
Smithsonian Magazine on MSN
This giant carnivore ran on hooves. Scientists are investigating its massive skull and crushing teeth to decipher the beast's true nature
The beast’s head was huge. From the back to the front, its fossil skull measures more than 2.7 feet and preserves an impressive armament of piercing and crushing teeth. It looks like a skull that ...
HATTERAS, N.C. — Officials say the skull of a humpback whale washed onto the shore of Hatteras Island on Wednesday. Cape Hatteras National Seashore said a large portion of the skull was found and ...
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