When it comes to coffee, there’s a line. And any regular coffee drinker knows what crossing that line feels like: Your heart rate goes up, your hands

This new launch is one way to wear your love of coffee on your sleeve without actually getting any on your sleeve.

If you are a self-proclaimed coffee addict, you've likely stuck your fingers in your ears and tuned out any news about any possible negative effects o

If you've ever wondered why you go through several cups of coffee a day while your best friend stops at two, researchers may have found the answer &md

This week has already brought us good news about coffee, our favorite caffeinated beverage. But as anyone who's dealt with insomnia knows, there comes

Has watery coffee ever happened to you? Is your cold brew a little too bitter? Grab a sock, an ice-cube tray, and some salt — we're about to make mocha m

As strong as those coffee cravings are, many women who are pregnant or trying to become pregnant already know the advice to seriously limit their Starbucks

At this point, we have every possible way of getting our caffeine fix. Yes, there's coffee — but there are also pills, energy drinks for the cof

We've already established that there's no good reason to stop drinking coffee. But is it time to up the ante by getting in on some coffee flour a

While we're still on this “Disney princesses as everything” kick, the latest version may be a statement about the juxtaposition of timeles

Today, we’ve officially reached the peak of an overly stimulated, overly rushed society. Why? Because we now have caffeinated peanut butter. The new

As much as we know it'll keep us from getting to sleep, sometimes we can't help having a little after-work coffee. But a small new study confirms

What’s that famous line from Braveheart again? I think it goes something like, “you can take our lives, but you can never take our coffee!&rdqu

By Kendra VaculinWhether you take your coffee black, with cream and sugar, or in ice-cream form, this pudding will fulfill your caffeine craving. When I tr

Photographed by Alice Gao. Refinery29 is participating in First Lady Michelle Obama's #GimmeFive challenge. To learn more, click here. We R29ers are o

Scientists work tirelessly to uncover the mysteries of the natural world, from the reasons we binge eat to the best way to wash our hands. N