It has been shown that caffeine causes headaches when stopped suddenly and can cause morning headaches that are relieved by a dose of caffeine.
101
You can overdose on caffeine.
274
The first webcam was used in 1991 by Cambridge researchers for checking the coffee pot without leaving their desks.
10
In Saudi Arabia, a woman reportedly may divorce her husband if he does not keep her supplied with coffee.
479
If you yelled for 8 years, 7 months and 6 days, you would have produced enough sound energy to heat one cup of coffee.
1k
Starbucks uses round tables to make solo coffee drinkers feel less alone.
11
People who drink coffee are less likely to commit suicide than people who don't.
268