Are sleep trackers on your phone helping you get a full night's rest? NPR's Life Kit investigates.

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Google Santa is now ...

From the Oura Ring 4 to Apple Watch Series 11, these are the absolute best fitness trackers I tried in 2025. Shop my picks, ...

Santa's annual journey from the North Pole is in full swing on Wednesday as millions of families check NORAD and Google’s Santa trackers to see when his sleigh might reach their neighborhood. The ...

TL;DR: Get the MagTag Ultra Slim Tracker Card for $23.99 (reg. $59.99) and track your essentials through Apple Find My before the Dec. 14 early-shipping cut-off. Wallet always missing? MagTag’s slim, ...