Month: January 2023

First, it’s harder to recall things when you haven’t slept. Second, sleep strengthens the bonds between brain cells that help you remember for the long term. Third, it’s harder to

Your sinuses are air-filled pockets found in your cheeks, behind your forehead and eyebrows, on either side of the bridge of your nose, and behind your nose. They can get

Dec. 14, 2022 — Millions of Americans struggle to lose weight, do so successfully, and then gain most of it back, research shows. Now, researchers investigating this weight regain after