Cardiology

Waist size may better predict AFib risk in men

Body mass index may be more helpful in predicting the risk of a common type of irregular heartbeat in women, while waist size may better predict that risk in men, new research suggests.

Neuroscience

In pig brain development, nature beats nurture

Before humans can benefit from new drug therapies and nutritional additives, scientists test their safety and efficacy in animals, typically mice and rats. But, as much as they've done for biomedical research, rodents aren't ...

Diseases, Conditions, Syndromes

Fast, portable test can diagnose COVID-19 and track variants

Clinicians using a new viral screening test can not only diagnose COVID-19 in a matter of minutes with a portable, pocket-sized machine, but can also simultaneously test for other viruses—like influenza—that might be ...

Diseases, Conditions, Syndromes

What is a ferret badger?

A number of animals have been suggested as the intermediary carrier of the coronavirus that has wracked the world for more than a year; most of them are familiar, but you might not have heard of the ferret badger. Here are ...

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