Engineers have developed a versatile swimming robot that nimbly navigates cluttered water surfaces. Inspired by marine flatworms, the innovative device offers new possibilities for environmental ...

In an underground cave of southern China, an eyeless river creature with an externally “visible” skull moved through the dark ...

Along the ground, they noticed a yellow sea creature with dozens of tentacles. It turned out to be a new species. Researchers visited several sites in the western end of the Mediterranean Sea between ...

The American bullfrog is considered one of the most harmful invasive species worldwide. Originally native to eastern North ...