caffeine

Ranking Caffeinated Beverages by How Effective They Are

Legend holds that caffeine was discovered at least 5,000 years ago, when a Chinese emperor named Shennong figured out that placing certain leaves in boiling…

How Does Seltzer Manage to Trick Your Brain?

Once an addict, always an addict. That’s essentially what Dr. Charlie Seltzer, a Philadelphia-based weight-loss physician (and yes, that is his real name), tells me…

Why Are We So Obsessed with ‘Hacking’ Coffee?

First there was Bulletproof coffee, a precise mixture of low-mold coffee beans, butter from grass-fed cows and a coconut oil extract made from medium-chain triglycerides….

Apparently, Starbucks ‘Kids’ Temperature’ Is Actually the Best Coffee Temperature

I absolutely love coffee, but I hate (HATE!) how quickly a cup can go from Hellfire-hot to weirdly warm-ish. In fact, whenever I order coffee,…