SPECIAL MENTION: Can you sleep better with a pillow that changes temperature? Moona thinks so. Its bedside system ($399) circulates water through a thin pad that slips inside your pillowcase, varying overnight from as low as 64 degrees to as warm as 95, based on your preferences and your sleep cycle, measured by an accelerometer. —Don Steinberg
Buy Now: Moona
More Must-Read Stories From TIME
- Inside Mississippi's Last Abortion Clinic—and the Biggest Fight for Abortion Rights in a Generation
- Do Current COVID-19 Tests Still Detect Omicron?
- The First U.S. Offshore Wind Farm Could Be a Lifeline for Struggling New England Cities
- Welcome to TV's Era of Peak Redundancy
- The Key Role a Local Newspaper Played in the Trial Over Ahmaud Arbery's Murder
- TIME's Top 100 Photos of 2021
- 2021: The Year the Grift Kept Giving
