Health

Carrot or stick: Which is better motivation to exercise more?

Free cinema tickets or a step tracker paid for by your health insurance. Some insurers offer rewards to promote healthy behavior. But does the threat of losing something like a deposit work better? And what do patients think? ...

Psychology & Psychiatry

Climate change is fueling a new type of anxiety, therapists say

When psychotherapist Caroline Hickman was asked to help a child overcome a fear of dogs, she introduced them to her Labradoodle, Murphy. "You get the child to feel confident in relation to the dog and teach the child skills ...

Neuroscience

Visualizing multiple sclerosis with a new MRI procedure

Multiple sclerosis (MS) is a neurological disease that usually leads to permanent disabilities. It affects about 2.9 million people worldwide, and about 15,000 in Switzerland alone. One key feature of the disease is that ...

Diseases, Conditions, Syndromes

Brazil sees dengue cases quadruple ahead of vaccine drive

The number of dengue fever cases in Brazil since January 1 is four times higher than the same period last year, government data showed Saturday, ahead of the launch of a vaccination campaign.

Diseases, Conditions, Syndromes

Simple steps can cut snakebite deaths

Scientists have called for simple, effective steps to cut the number of people bitten by venomous snakes.

Neuroscience

Using spectroscopy to measure visual recognition

The brain is not only the most complex organ of the human body, but also one of the most difficult to study. To understand the roles of different regions of the human brain and how they interact, it is crucial to measure ...

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