Huawei’s latest watch is a jab at the Apple Watch Ultra

Ultimate. Ultra. Hmm.

Huawei’s latest watch is a jab at the Apple Watch Ultra

Ultimate. Ultra. Hmm.

If you’re diabetic, don’t wait for your smartwatch to replace your needles

Noninvasively monitoring blood glucose is a whole other ballpark.

Nix’s Hydration Biosensor is for athletes who sweat the details

No one needs it, but it’s nice to have.