In depth Need something to train for, or just want to earn a shiny medal? Here's everything you need to know.
The Earth Day Pack was made using the equivalent of 25,000 T-shirts, and colored with a low-water dying process.
A great shoe for fun summer runs, combining masses of super-soft lightweight foam with an extra breathable upper.
Updated The best open source software for any task, from photo and audio editing to managing your passwords, for everyone from home to business users.
A superb mid-range sports watch, the Polar Ignite 2 provides impressive accuracy and adaptive training tools.
The Xiaomi Mi Smart Band 6 packs impressive health and wellbeing features, but falls down when it comes to workouts.
The limited edition Fossil LE Solar World Timer keeps running for weeks after soaking up the rays for just eight hours.
Mobvoi has launched a successor to the TicWatch GTX with a new look and skin temperature sensor, but it still lacks GPS.
A premium smart scale, the Garmin Index S2 is stylish, fast and accurate, but would benefit from extra context in the app.
Updated From shot distances to tracking strokes, the best golf watch gives you no excuses for anything less than a perfect round.
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Updated The best free YouTube converters for saving videos in the format and quality of your choice.
If you're at least 20 years old and live in the US, you could be invited to take part in a new blood pressure study.
Buying Guide Here are our top picks for the best Acer laptops this 2021. Whether you're looking for a super light Chromebook or a powerful gaming machine, Acer has a laptop for you.
Updated The best running watch for all runners, whether you're preparing for an off-road ultramarathon or your first 10k.
Updated We've tested and ranked the best sleep trackers you can buy right now to help improve your sleep hygiene.
Updated Rip the audio from YouTube videos for offline listening with the best free YouTube to MP3 converters.
Updated Facebook dark mode is finally here for all your devices. Here's what you should know, and how to enable it.