My sleep tracker pinned the cause of my insomnia — an expert explains why this one activity made it harder to fall asleep ...
CNET's sleep team tests and reviews much more than just mattresses. We aim to sort through the overwhelming amount of sleep-related information available online to find what works -- and help you ...
Middle school teacher Kate Stoye puts on an Oura ring, a wearable sleep tracking device, Wednesday, Jan. 7, 2026, in Hiram, Ga. (AP Photo/Emilie Megnien) ATLANTA (AP) — Your watch says you had three ...
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My 3 a.m. wake ups were worrying me but an expert, and my sleep tracker, say it's fine — here's why
On Monday mornings I open my sleep tracker app with trepidation in my heart. Following a Sunday night punctuated by 3 a.m. wake ups and endless tossing and turning, I worry I'll have earned a rock ...
If a good night’s sleep is good, wouldn’t a perfect night’s sleep be better? Not necessarily, according to doctors. “Sleep trackers can provide value, but it’s best if you don’t fixate on it,” said ...
Caroline Igo (she/her/hers) was a wellness editor at CNET and holds Sleep Science Coach and Stress Management certificates from the Spencer Institute. She received her bachelor's degree in creative ...
ATLANTA (AP) — Your watch says you had three hours of deep sleep. Should you believe it? Millions of people rely on phone apps and wearable devices like rings, smartwatches and sensors to monitor how ...
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