The Best Sleep Advice on the Planet!

Sleep apnea leaving you exhausted? We spent 480 hours lab-testing the best overnight pulse oximeters against a $1,500 hospital monitor. See the winners!

Which overnight oximeter actually tracks drops? We tested Wellue O2Ring, SleepU & O2Ring S, Checkme O2 Max/Ultra against a hospital-grade Nonin 3150.

Suspect sleep apnea? We reviewed the EMAY SleepO2’s ability to track oxygen drops and desaturations. Discover why this “hidden gem” scored 96.5/100 for accuracy.

Can smart lights replace a sunrise alarm clock? We tested Philips Hue, LIFX, and IKEA to find the best wake-up setup for your bedroom.

Shift worker or frequent flyer? The Lumos mask claims to hack your sleep schedule. Our review tests the science, comfort, and real-world results.

I measured the brightness, sunrise curve, and flicker of 15 sunrise alarm clocks (also called wake-up lights). Here’s what’s worth buying in 2026 — and what to skip.

We tested the Loftie Clock & Lamp. See our lux data, flicker analysis, and why this smart alarm might be the best phone-free sleep tool.

We tested 4 Lumie Bodyclocks. See the lux output, flicker analysis, and why the Shine 300 is the brightest but might not be the best choice.

Is the Hatch Restore 3 the best sleep assistant? Our lab tests reveal the truth about its brightness, flicker, and whether Hatch+ is worth the cost.

Confused by the SmartSleep models? We tested all three. Compare lux, flicker, and alarm features to find the right Philips sunrise alarm for you.

We tested the Hue Twilight’s sunrise and sunset features. See the spectral data, lux output, and if this expensive lamp is worth the investment.

We tested the Casper Glow Light. See our spectral data, flicker analysis, and why this portable sleep lamp might be better for travel than waking up.

Are blue blockers a scam? We analyzed the research. Discover why they work for circadian rhythms but might fail for digital eye strain.

We tested the Intake Nasal Dilator. See why these magnetic strips offer superior airflow and stay on all night compared to standard strips.

Stop mouth breathing tonight. Learn the “suction hold” technique and how to use the letter “N” to fix your tongue posture for better sleep.

Night Shift isn’t enough. Learn the “Color Tint” trick to turn your iPhone screen red and block 100% of blue light for better sleep.

Waking up too early? Learn how to pitch-black your room using magnetic strips, blackout shades, and hidden tricks to stop light leaks.

Wondering if your glasses work? We reveal the truth about the blue light pen test and provide valid methods to check your lenses for blue light blocking.

Want to sleep in Zero Gravity? We found the most affordable adjustable bed bases. Discover why the Fromann base is our top pick for back pain relief.

We tested 120+ pairs of blue blockers. See our spectral data for TrueDark, Infield, and BlockBlueLight to find the best glasses for sleep.

Does a sunrise alarm actually help? We analyze the studies on dawn simulation for winter depression (SAD) and circadian alignment. See the science inside.

Is the Hug Sleep Pod the ultimate adult swaddle? We tested this Shark Tank product. Discover if it beats a hot weighted blanket for anxiety relief.

Sleeping hot? Talalay latex is more breathable than Dunlop. Learn the science behind the manufacturing process and which mattress is right for you.

Can’t stay on your back? Learn how to train yourself to sleep supine. We share the pillow-under-knees trick, weighted blanket hacks, and more.

We tested the top nasal dilators: Intake vs. Silent Mammoth vs. Mute. See which one actually stops snoring and improves airflow in our hands-on review.

Can’t turn off your brain? We compiled the best podcasts and apps for sleep stories. From “Sleep With Me” to “Nothing Much Happens,” find your perfect bedtime tale.

I tested Somnifix, Hostage Tape, 3M, and more. From beard-friendly options to gentle silicone strips, see which mouth tape actually stops snoring.

Can’t sleep? We compiled 20 science-backed ways to fix your body clock. From morning sunlight to meal timing, learn how to reset your rhythm.

We reviewed the 3 best Talalay latex mattresses. Compare PlushBeds Botanical Bliss vs. FloBeds vZone for cooling, pressure relief, and price.