Alan Higbie signed up for the Army to avoid the infantry; he ended up talking to a revolution. It all started with a crystal ...

Mark Kinsler writes, "I could build a fire, tie knots, and obey the Scout Law, but I could never learn Morse code" ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. You’ll likely never need to chat with anyone using Morse code ...