Smithsonian Magazine on MSN
Sharklike Fish With Weird, Buzz-Saw Jaws Sliced Through the Seas, Then Vanished. Now, Paleontologists Are Unraveling Their Secrets
These "total monsters of fishes" are extinct today, though new clues about their lives come from CT scans and their closest ...
This lopsided dentition, combined with the unusual ability to move the sides of their jaws independently, enables them to ...
I am a local business owner. I am a mother. I ship snails from Elyria to homes across Ohio and beyond. It may sound unusual, ...
PETBOOK magazine on MSN
Did you know? This snail has 40,000 teeth
Few people probably know that snails have teeth–and quite a few of them. They can not only rasp food but also cut with enormous force. PETBOOK explains why the native Roman snail performs such ...
Scientists have uncovered a new explanation for how swimming bacteria change direction, providing fresh insight into one of ...
The animals' camouflaging capabilities have long inspired humans. The new material could one day help researchers improve ...
By cutting into a tiny throat bone, Princeton's Chris Griffin showed that it belonged to an adult of a smaller tyrannosauroid ...
The Family Handyman on MSN
Scientists use mollusk shell secrets to create super-strength concrete
Yes, mollusks. Mollusks have a special composite material lining their inner shell, known as “nacre.” Nacre, also known as ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback