Diseases, Conditions, Syndromes

COVID-19: Herd immunity in Sweden fails to materialize

Sweden's policy of allowing the controlled spread of COVID-19 viral infection among the population has so far failed to deliver the country's previously stated goal of herd immunity. Commenting on recent antibody testing ...

Medications

Cannabidiol improves blood flow to brain's hippocampus

A single dose of cannabidiol (CBD) helped increase blood flow to the hippocampus, an important area of the brain associated with memory and emotion, finds a new study led by UCL researchers.

Neuroscience

The (neuro)science of getting and staying motivated

There is no question that motivation is one of the hardest and yet important factors in life. It's the difference between success and failure, goal-setting and aimlessness, well-being and unhappiness. And yet, why is it so ...

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