
Human Speech Evolution Gets Lip-Smacking Evidence
A study of our closest evolutionary relatives finds that the chimp behavior known as lip smacking occurs in the same timing range as human mouths during speech.

Human Speech Evolution Gets Lip-Smacking Evidence
A study of our closest evolutionary relatives finds that the chimp behavior known as lip smacking occurs in the same timing range as human mouths during speech.

Why COVID-19 Makes People Lose Their Sense of Smell
We’re beginning to understand the mechanism behind this relatively common symptom


Helping Kids Cope with COVID-19 Worries
The psychological state of children may need special attention during COVID-19 impacts and isolation.

Can Whole-Body Vibration Training Make You Fit?
Whole-body Vibration Training promises some impressive fitness and health benefits. But is shakin' it on a vibrating platform as good for you as regular old exercise?

The Racist Roots of Fighting Obesity
Prescribing weight loss to Black women ignores barriers to their health

3 Words Mislead Online Regional Mood Analysis
Analyzing keywords on Twitter can offer a loose measure of the subjective well-being of a community, as long as you don’t count three words: good, love and LOL.

How It Felt to Give My First Pelvic Exam
As a medical student, I found it surprisingly comfortable, because my “patient” was also my very patient instructor

Can Pneumatic Compression Help You Recover Faster?
Can fancy-looking air-filled boots play a role in our workout recovery? I asked physiology expert Dr. Jeff Martin to take a deep dive with me to find out

What Are the Health Benefits of Yerba Mate?
The impressive health benefits of drinking yerba mate include increased energy and enhanced weight loss. Should you trade your coffee or tea for this traditional South American beverage?

Skinny Genes Tell Fat to Burn
A gene whose mutated form is associated with cancer in humans turns out to have a role in burning calories over a long evolutionary history.

Heat and Humidity Are Already Reaching the Limits of Human Tolerance
Events with extreme temperatures and humidity are occurring twice as often now as they were 40 years ago

What’s the Science Behind Why We Hiccup?
Lots of things seem to trigger the involuntary reflex known as the hiccups, but does science understand why that reflex happens in the first place?