“A lot of the things that I do are designed to be frictionless,” Eric Migicovsky, founder of Pebble and Beeper, told me ...

I tested the Chirp Halo wireless muscle stimulator for two months. Here’s how the at-home EMS and TENS device helped with my chronic pain, plus my honest opinion about it.

I'm always excited to learn what Pebble is up to, because this gadget brand – which made a name for itself with its lo-fi ...

Clubbed nails have a distinctive curvature and softness. This nail change can be harmless, but it may be a sign of lung or heart disease. Seeking medical care if your nails change shape or become ...