and as molluscicide in all edible and non-edible crops ... fact sheet says that there's about 90mg of caffeine in an average cup of filter coffee, 80mg in an espresso and 50mg in a black tea ...

revealing there wasn’t much difference between coffee with and without caffeine either. A new study has now confirmed what time of day it’s best to drink coffee to experience these benefits and ...

Launched last month by a husband-and-wife team, this new Aussie coffee roaster wants to help drinkers dial back their caffeine consumption rather than cut it out completely. Here’s how. Words by Dan ...

The low to moderate (40–300mg) amount of caffeine typically contained in a cup of coffee has been found to improve alertness, attention and reaction time, but has less consistent effects on ...

The researchers note further that their results could be due to an effect of non-caffeine components found in coffee, which would also explain why coffee affected uric acid levels but tea did not.

Our language about caffeine - "I need a coffee or I will die" - is extreme ... Douglas said parents should also have non-judgemental conversations about how alcohol and caffeine can interact.