Neuroscience

MRI scans reveal changes in brains wiring after cold water shock

For the first time, a team of researchers has observed changes in how different parts of the brain interact with each other after a person's body is immersed in cold water. The findings explain why people often feel more ...

Cardiology

Studies examine heat and cold as cardiovascular health hazards

Both hot and cold environments trigger a stress response in the human body and can lead to cardiovascular problems. Physiologist Justin Lawley from the Department of Sport Science at the University of Innsbruck and colleagues ...

Oncology & Cancer

Cool room temperature inhibited cancer growth in mice

Turning down the thermostat seems to make it harder for cancer cells to grow, according to a study in mice by researchers at Karolinska Institutet in Sweden. The study, published in the journal Nature, found that chilly temperatures ...

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