I've written before about my struggles to get a good night's sleep. Like most people, I have times where I can't fall or stay asleep. I've tried lots of things: Giving up caffeine (that was hard!), ...

Of all the health tech gadgets I've ever owned, one of them has been life changing for me, a meditation device called Muse. I've been using the new version, Muse 2, for a few months. It offers more ...