It was only a matter of time before robot vacuums reached a new stage of evolution. Over the years, they have become faster, smarter, and can even climb. So, it should be no surprise to anyone here at ...

[Alexey] wrote in to share a mechanical claw (Google Translation) he has been hard at work on for quite some time. While a lot of people will turn to some sort of 3D plastic printer such as the ...

It sounds like something from a 19th-century sci-fi novel: A Mars robot with a metallic five-fingered claw that's actuated by the melting of wax. But that robot is very real: It's NASA's InSight Mars ...

Visitors to COSI can experience science in action by using their own bodies to control technology, such as a robotic claw operated by flexing an arm.