Animals have evolved crab-like bodies at least five times throughout history, a process known as carcinization.
Snails can hide in their shells for months or even years, slowing metabolism and sealing in moisture to survive harsh ...
The fossil remains of some of the first animals with shells, ocean-dwelling creatures that measure a few centimeters in length and date to about 520 million years ago, provide a window on evolution at ...
A structure much like a liquid crystal allows the shell of a scarab beetle to circularly polarize light, scientists in the US have discovered. Mohan Srinivasarao of the Georgia Institute of Technology ...
Loggerhead sea turtles migrate thousands of miles through the world’s oceans, but they don’t travel solo—research shows they carry surprisingly diverse and abundant populations of tiny creatures on ...
The Nature Network on MSN
Impressive patterns that appear in animals, plants, and ecosystems
Nature follows mathematical rules and creates repeating patterns across completely different organisms and environments.
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