Psychology & Psychiatry

Interpreting emotions: A matter of confidence

We are constantly exposed to the facial expressions of the people around us, expressions that reflect their emotions. But do we interpret them correctly? And do we trust our own judgment? This trust is essential for avoiding ...

Genetics

Approach that new gene testing kit with caution

(HealthDay)—Lots of Americans will unwrap a scarf or sweater this holiday season. But a growing number will receive a gift that's potentially life-changing: an at-home genetic testing kit.

Genetics

Keeping aging brains healthy—lessons from genes

Do any genes protect against Alzheimer's disease? And do any predispose a person to its ravages? The answer is yes to both, according to work led by U of M researcher Lisa James.

Psychology & Psychiatry

The psychology of closure – and why some need it more than others

Imagine your partner unexpectedly changes their Facebook status from "in a relationship" to "single" and then refuses to communicate with you. This sounds awfully cruel, completely robbing you of your right to find out why ...

Psychology & Psychiatry

Behavioural implications of elevated levels of testosterone

Levels of testosterone naturally rise in certain situations. A hard workout could be a culprit. Preparing for, or winning, a competition is well known to elevate levels of the hormone. Sexual encounters provide a boost, as ...

Medications

Video: How arsenic can help fight antibiotic resistance

Most antibiotics on the market are becoming less effective. Arsenic may hold the answer to defeating resistant bacteria that have learned to fight back against the drugs designed to kill them.

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