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 ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the latest updates on rocket launches, skywatching events and more! You are ...