Tagged With Caffeine

A 21-year-old man died after drinking a highly-caffeinated protein shake. Similarly powerful caffeine supplements are found in workout and weight-loss shakes, pills, and powders.


A 21-year-old died after drinking a protein shake with a caffeine supplement so powerful it knocked him unconscious


This animated map shows where Starbucks, Dunkin', and McDonald's coffee comes from



An old NASA study gave spiders drugs to see how it affected their webs


I stopped drinking coffee for a week and I'm never doing it again


What happens to your body when you drink too much coffee



These cold brew coffee shots give me my daily caffeine fix in just 2 ounces — and I love their TSA-approved size


This is the best time of day to drink coffee to stay alert and still sleep, according to a dietitian


12 ways to break your caffeine dependency


5 scary signs you’re addicted to caffeine


10 surprising things caffeine does to your body and mind


8 ways that drinking coffee is connected to better health and a longer life



There's even more evidence that coffee is good for your heart — and 4 cups a day might be the ideal amount


11 'bad habits' that are actually healthy, according to science


11 potentially cancer-causing things you might use every day


The best time of day to do everything, according to science



You can stay alert without drinking caffeine -- try these science-based tricks the next time you feel tired


What your daily routine should look like, according to science


9 things you can do today to get up earlier tomorrow


Crushing an egg into your coffee sounds disgusting -- but it makes an amazing-tasting drink