These are the prices on fitness trackers I'm seeing in Black Friday sales. Garmin, Fitbit, Apple, Pixel, and more make the list.

Milliseconds of variability, now detected by fitness watches, can improve well-being Earlier this year I got an Oura ring to ...

Not interested in an Apple Watch? No problem. Check out the best Android-compatible smartwatches we've tested.

The best 240Hz gaming monitors 2025 minimize motion blur and give a competitive edge in fast action. Panel type (IPS, VA, curved) matters: pick based on viewing angles, contrast, and response.

In this video, I explore intense gameplay that features loud reactions, showcasing game violence and advanced humor. The content is suitable for audiences aged 13 and older. #Minecraft #Mod Nandy ...

You can trust Cyclingnews Our experts spend countless hours testing cycling tech and will always share honest, unbiased advice to help you choose. Find out more about how we test. Not everyone needs a ...

Abstract: The weight spectrum plays a crucial role in the performance of error-correcting codes. Despite substantial theoretical exploration into polar codes with mother code length, a framework for ...

Abstract: In this paper, we establish the partial orders (POs) of rate-compatible polar codes under both the binary erasure channel (BEC) and the binary memoryless symmetric channel (BMSC). Firstly, ...