Caffeine is a stimulant that is said to keep the mind alert But is it the safest way to improve focus and concentration in ...

In a new recommendation on kids' beverage consumption, a group of experts advised that kids ages 5 to 18 should not have ...

A novel placebo-controlled study has found daily caffeine consumption can significantly reduce the volume of gray matter in ...

There’s only one problem with this common morning ritual. Neuroscience suggests it can actually make you feel more stressed.

Through genome analysis, the scientists uncovered surprising insights into yerba mate’s evolutionary history – particularly ...

You may be surprised to find that rich and creamy hot chocolate actually has caffeine in it. But how much is there really, ...

They should also limit their intake of 100% juice, as well as plant-based and flavored milks — while altogether avoiding sugar-sweetened beverages, drinks containing artificial sweeteners, and ...