Every few years, a new “mystery metal” surfaces and the internet races to declare it proof that we are not alone. Shiny shards, polished spheres, and desert monoliths are quickly framed as alien ...

Reusing old electronic hardware is a great way to help the planet, as it avoids sending more e-waste to landfills. Sometimes, you can find really fun ways to do it, too—like turning an old laptop into ...