Engadget's guide to health and fitness tech

The holiday-themed episode will air for free on Apple Music 1 as well.

It has lots of potential, but it's expensive and only available in the UK for now.

So long as you're not picky about the color.

Be sure to thank Emil von Behring the next time you contract diphtheria.

The company's first wearable with a display costs $50 for a limited time.

The company claims at least 55 iFit models and more than a dozen Echelon products are in violation.

Owners of past Galaxy Watch and Galaxy Watch Active models will benefit.

It's Amazon's first discount on the tracker since it came out.

Plus, Ethan Zuckerman weighs in on the metaverse.

You can add weight without compromising movement.

You'll have to start paying for sleep features in 2023, however.

The Peloton Guide will arrive in the US and Canada in early 2022.

'We hope this feature is everything you imagine,' the company said.

Declining COVID-19 cases play a key role.

TiltBike frames look similar to real bikes and there are even built-in gaming controls.

You'll know if your home needs some fresh air.

Stay healthy and stylish with these gadgets.

Supernatural's creator will operate under Meta's Reality Labs.

Sweat won't be as much of a problem with your VR workouts.

Providers can manage their own version of the voice assistant through Alexa Smart Properties.

Buy a fitness watch for a small sum.

The Zephyr is already in short supply.

When it's finalized, the measure should make it easier for people to access affordable hearing aids.

The three-year roadmap would drastically strengthen existing recommendations from previous administrations.

Noom Mood is a four-month program on stress management.

Smartwatches aren't your only options.

They could potentially take your temperature and even check your posture.

Unpacked Part 2 will focus on 'self-expression.'

It's one of the best prices yet for a valuable health tool.

Also, our thoughts on the 2021 iPad and the new OLED Nintendo Switch.