We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Arriana Vasquez Arriana Vasquez is an associate staff writer covering ...

It was high-tech encryption for an important period of time in the mid-1940s, so perhaps you can forgive us our obsession with the Enigma machine. But did you know that you can make your very own ...

While 3D printing has been a great thing all by itself, it has also made electromechanical hardware a commodity item. Instead of raiding an old printer for motors and rods of unknown provenance, you ...

Kimihiro Nozawa, the head of technology research at Oriental, was determined to reinvent the paper shredder. The project took him 15 years to complete, but eventually, Nozawa created the world’s ...

Mondi, a packaging and paper company with headquarters in the U.K. and Austria, has announced a collaborative effort with Austria-based mechanical engineering company EW Technology to launch a new ...

Metro journalists select and curate the products that feature on our site. If you make a purchase via links on this page we will earn commission – learn more Picture the scene – you’re sat down to ...