Solar-powered gadgets in 2026 deliver real daily value, powering chargers, lights, wearables, and homes with efficient, ...

Some medieval gadgets still kick modern tech’s butt, thanks to ingenious design and crazy-tough materials. You’re looking at implements refined between the 5th and 15th centuries—the OG era of ...

Here's a fun fact: the fax machine is much older than you may realize. Contrary to popular belief, it wasn't invented at some point in the mid-20th-century. More like the mid-19th-century. That's ...