Featured by Sara Chodosh
Everything you’ve ever wanted to know about muscles
Building them, tearing them, repairing them, eating them.
When to worry about a concussion
There’s a lot we don’t know.
The CDC recommends booster shots for healthcare workers and other at-risk groups
An FDA advisory committee met on Friday amid an ongoing debate about the potential value of COVID booster shots.
The Kinsey Scale Test and 3 other ways to find where you fall on the sexuality spectrum
Human sexuality spans too wide a scope to possibly be covered by a single test.
Greenland is racking up historic climate events
Historic events are piling up in Greenland, and not in a good way.
What are calories?
The difference between energy in and energy out is not as simple as it sounds.
Hurricane Ida’s remnants will bring record-breaking rain as it travels north
Wind and storm surge from Ida were so strong that they briefly forced the Mississippi River to flow backwards.
All your COVID booster shot questions, answered
New evidence suggests they may be a good idea, but that doesn't mean you're not currently protected.
What muscles do squats work?
Like deadlifts, squats exercise way more than the obvious bits.
This protein may hold one of the secrets to predicting muscle growth
There's surprisingly little research on how our bodies actually build muscle.