Coffee coffee coffee

Time for a roundup. Also, 7 other things worth your time.

People have been drinking coffee since at least the 15th century, and it's been a staple of the workplace for more than 100 years. Plus, if I had a nickel for every time someone told me they read this newsletter over coffee in the morning… well, I’d have a lot of nickels.

So, how about another recap of some fairly recent scientific research about coffee'…