Cyclists and caffeine go together like gears and chains – there’s a reason many of us can’t imagine a ride without a pre-ride espresso or a caffeinated gel in our pocket. Does caffeine still deliver ...

A cup of coffee can be the perfect pick-me-up, giving you a quick boost of energy on a slow afternoon. But how long does caffeine stay in your system and can it affect you even hours after consumption ...

Around 80% of the United States population consumes caffeine regularly, according to data from the U.S. Food & Drug Administration. Caffeine is found in coffee, tea, energy drinks, and some headache ...

For many people, morning is impossible to navigate without at least one cup of coffee. Amidst its many compounds that give this brew its unique taste, coffee contains caffeine, which helps push away ...