Drexel University

Neuroscience

Creative insight triggers a neural reward signal

Creativity is one of humanity's most distinctive abilities and enduring mysteries. Innovative ideas and solutions have enabled our species to survive existential threats and thrive. Yet, creativity cannot be necessary for ...

Overweight & Obesity

Physical activity regulates appetite, study finds

Following a dietary weight loss program can be difficult. Many factors trigger diet lapses, which can lead to weight loss failure. Experts disagree on whether physical activity increases risk or protects against diet lapses. ...

Medical research

Rapamycin may slow skin aging, study reports

The search for youthfulness typically turns to lotions, supplements, serums and diets, but there may soon be a new option joining the fray. Rapamycin, a FDA-approved drug normally used to prevent organ rejection after transplant ...

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