-

Blood sample for syphilis test How to Choose an At-Home STD Test (and Which Ones to Buy)
A mix of mail-in panels, rapid results, and lab-visit options, plus what actually matters when you’re testing from home.
-

Richard Drury/Getty Images 8 Surprisingly Simple Things That Can Trigger a Migraine (and How to Avoid Them)
Migraine triggers vary person to person, but the usual suspects are familiar.
-

Haydenbird/Getty Images Why Do We Start to Lose Our Memory as We Get Older?
Memory loss and age are inextricably linked. There’s much more nuance to the causes of age-related brain changes than age alone.
-

Photo: YinYang / Getty Images It’s a Grocery Store, Not a Courtroom—But Everyone’s Still Judging Your Cart
Social climbing with a side of chia seeds.
-

Photo: gpointstudio / Getty Images -

Photo: GeorgePeters / Getty Images ‘Is This Normal?’: 8 Body Sensations Everyone Secretly Panics About
Bodies are pretty bad at giving clear signals.
-

Tatiana Maksimova/Getty Images Did Scientists Just Figure Out What Causes Bipolar Disorder?
We may now know why bipolar disorder often overlaps with conditions like major depression and schizophrenia.
-

Counter/Getty Images How Much Exercise You Actually Need to Live Longer, According to Science
There’s some great news for anyone out there hoping to reap maximum gains after putting in minimum effort.
-

Nike What Do Nike’s New ‘Mind-Altering’ Shoes Actually Do?
Nike says its upcoming Mind 001 and Mind 002 shoes can influence how your brain feels and responds by stimulating the soles of your feet.
-

A Flesh-Eating Screwworm Is Near the U.S. Border. Here’s What That Actually Means.
The screwworm is finally set for a full-scale U.S. invasion, as it has approached so closely to us that the CDC is now saying to stay alert.
-

Maria Korneeva/Getty Images Why You Get a Burst of Energy at Night Right Before Bed, Explained
That late-night energy surge? It actually has a name.
-

Oleg Breslavtsev/Getty Images