Dogs are basking in viral red light glows—but do these at‑home treatments actually help, or just look good on camera?

The Apple Watch doesn't have an LED camera flash so it lacks the traditional flashlight you get with the iPhone, but it has a creative feature that can still help. Its screen can light up to ...

You may have seen red light therapy treatments on the spa menu at your dermatologist's office recently. And if you haven't, you've definitely noticed influencers and celebrities waxing poetic about ...

If you’ve ever tried using the flashlight on your Apple Watch, you may’ve come across this red screen. Apple has never mentioned why they included it, but it does serve a useful purpose. And that’s ...