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Scientists propose new theory of Parkinson's disease

As scientists delve deeper into the nature of Parkinson's, the more it appears that it...

Diet, body clock, hormones, and metabolism: What's the link?

Using mice, scientists have revealed for the first time how stress hormones control fat and...

Could the eyes predict cardiovascular risk?

Doctors consider a variety of factors to determine a person's risk of experiencing cardiovascular events,...

Exercise levels predict lifespan better than smoking, medical history

Wearable activity trackers may pave the way for a better method to predict short term...

Biodiversity may benefit mental health by affecting gut bacteria

New research in mice suggests that exposure to a biodiverse soil may improve mental health...

Study zeroes in on gut bacteria that may cause bowel cancer

Scientists have identified a certain type of gut bacteria that may raise the risk of...

Direct-to-consumer genetic test results may be unreliable

Genetic tests sold online or in stores may produce false results, warn genetics experts in...

How waste gets 'washed out' of our brains during sleep

For the first time, a new study has observed that cerebrospinal fluid washes in and...

Fast food calorie info only cuts intake temporarily: study

Labelling fast-food menu items with calorie counts only leads to a slight, short-term decrease in...

Cannabinoid use for mental health conditions lacks evidence

New research concludes that there is not enough evidence to justify the use of medicinal...

Alcohol intake and reduced brain volume: What explains the link?

Does drinking more alcohol shrink the brain, or does a smaller brain volume actually predispose...

How we learn things shapes our memory

Humans are constantly learning new things. This ability helps us to grow and adapt to...

Researchers activate problem-solving during sleep

Using sound cues, scientists have made study participants solve puzzles in their sleep.In dreams, fragments...

That last toke for the road could be a downer with pot breathalyzers coming

One toke for the road could end up being a total bummer for drivers who...

Cancer care: Are personalized exercise prescriptions the future?

As scientists design novel ways to attack cancer with chemicals, some researchers are focusing on...

Taking blood pressure pills at bedtime best for cardiovascular health

New research suggests that the best time for people with hypertension to take their blood...