Are you hardcore enough for the Whoop?

The Google Fitbit Air is very much the talk of the fitness tracking town right now, not only because it’s the first new ...

Whoop users will be able to call up "licensed clinicians" starting this summer–for an as-of-yet-unspecified fee.

Google's upcoming Fitbit Air is the first serious alternative to Whoop. Here's why it took so long, and how these two compare to other smart bands on the market.

The $10 billion business has grown from a fitness band to a comprehensive personal health platform. So why is Ahmed’s heart ...

The Fitbit Air looks like a Whoop rival on paper, but its bigger significance may be what it says about growing consumer ...