Researchers at the Yong Loo Lin School of Medicine, National University of Singapore (NUS Medicine), have demonstrated that ...

Can caffeine save your social life? New research shows how caffeine restores social memory impaired by sleep deprivation by targeting the hippocampal CA2 region. Learn about the molecular mechanisms ...

Add Yahoo as a preferred source to see more of our stories on Google. Pouring coffee We already know that the stimulating powers of caffeine make it an unsuitable choice for a late-night drink – at ...

Many people rely on caffeine to feel more alert after a bad night’s sleep. Now, new research suggests that caffeine may do ...

It is estimated that as many as 80 percent of all people partake in the world's most common psychoactive substance, caffeine. People enjoy soda, tea, or coffee, not only because of the taste, but for ...

Honeybees, like tired office employees, like their caffeine, suggests a new study finding that bees are more likely to remember plants containing the java ingredient. Caffeine occurs naturally in the ...

I recently stopped drinking coffee. Yeah, I know, why would anybody do that? For me it was a combination of health-related reasons, and overall I can say I’m happy I did. If you had asked me a few ...

If you rely on a cup of coffee to jolt you awake in the morning or get you through an afternoon slump, you’re not alone. Four out of every five adults consume caffeine daily. Your caffeine intake ...

Consuming too much caffeine can lead to increased anxiety and nervousness by blocking adenosine and triggering adrenaline release. High caffeine intake may disrupt sleep patterns, increasing the time ...

The caffeine in energy drinks is higher than what teens should get in a day, Consumer Reports' tests of energy drinks show.