If you’re a person of a certain age (oh boy), you might remember that basic calculators used to run on handy little solar cells and almost never ran out of power. Logitech has tried this for wireless ...

Logitech’s MX Keys is probably the most-loved non-mechanical, non-gaming keyboard out there. I realize that’s a lot of qualifiers, but non-gamers really like this thing. Today, you can score a rare ...