Weird ‘Square’ Spotted On Mars Isn’t As Mysterious As It Seems
A supposed square structure spotted on Mars sparked speculation about alien archeological sites on the red planet. It's a fun ...
Spirobs shape-shifting robot moves like an octopus and grips like an elephant
Inspired by nature’s most adaptable creatures, SpiRobs is a new kind of soft robot developed by researchers at the University of Science and Technology of China. Unlike traditional robotic arms that ...