A miniature gold lock dated to the third to fourth centuries was found by a metal detectorist in Germany. When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

Most people probably don’t think about springs until one kinks up or snaps, but most of the world’s springs are pretty crucial. The ones that aren’t go by the name Slinky. We all use and encounter ...

Toyota Boshoku has been granted a patent for a seat sliding device featuring a lower rail fixed to a vehicle floor and an upper rail that slides along it. The device includes a lock member, spring ...