Night-shift workers should avoid drinking coffee if they wish to improve their sleep, according to research published in the journal Sleep Medicine.
Caffeine, which is widely consumed around the world in coffee, tea and soft drinks, may help control movement in people suffering from Parkinson's.
Researchers find caffeine has a positive effect on long-term memory.
Researchers have identified six new genetic variants associated with habitual coffee drinking.
A new study reports drinking caffeine during the evening delays the internal body clock by 40 minutes.
Prenatal caffeine consumption does not reduce IQ or increase behavioral problems in the offspring, researchers report.
Researcher studies his own brain and reveals new relations between brain and body.
A new study reports a simple cup of coffee could be key to helping people stick to their fitness plans.
A new study sheds light on the role dehydration can play in pain perception and cerebral blood flow.
Researchers report a lower risk of developing multiple sclerosis in people who drink six or more cups of coffee a day.
Researchers report that after 3 nights of consecutive sleep restriction, caffeine no longer improves alertness or performance.
Researchers report people with a specific DNA variation tend to consume fewer cups of coffee per day than those without the variation.
