Dopamine in the brain influences movement, learning, motivation and sleep. In humans, problems with dopamine are linked to conditions like Parkinson's disease, depression and sleep disorders. While ...

Researchers have pinpointed the group of neurons in the nerve cord -- a structure analogous to our spinal cord -- that produce and pattern the fly's two major courtship songs. They've also measured ...

So, How Much Does an Upgrade Pack Cost? Instead of having to buy new games to get upgraded versions of the titles you already own, Nintendo allows you to upgrade your Switch games into native Switch 2 ...

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