“Traditional endoscopes cause a lot of discomfort and cannot easily access complex deeper regions inside the body,” Xu told ...

A social media page that frequently posts fabricated stories about alien life shared another outlandish tale about alien robot spiders in Antarctica.

If you happened to find a dead spider somewhere around your home—no questions or judgments about how the critter met its end, of course—you might notice it curled up, with its eight legs no longer ...

Jumping spiders exhibit a remarkable repertoire of behaviours underpinned by a sophisticated visual system and emerging cognitive attributes. Their capacity for acute spatial resolution, rapid ...