Δαφνη Ευτυχια Αρθουρος

One of the people I met in Peoria sent me a PDF of a patent he'd been awarded, because he correctly figured I'd be interested in it. I am impressed and amused. It's a clever use of the Earth's magnetic field.

Goodness, this Universe is nifty. I'm glad I came here. Uh, I mean, it's so much fun to learn about how it works, that's what I meant to say.