In its temporary home at a laboratory aquarium in China, a river creature began to “dance.” The small animal twisted its shell in circles, sometimes changing direction. Scientists watched the animal.

An unsuspecting shellfish with an adorable-looking shell may contain the secrets of fast internet speed. This quirk of evolution marks the first time fiber-optic cable bundles have been spotted in a ...

Around the deep-sea vents off the southern coast of Japan, a small, “glass”-like creature was discovered. Getty Images/iStockphoto Off the coast of Japan, thousands of feet below the surface, the ...