Scientific peanut butter

How I got obsessed with standard reference peanut butter. Also, an update on those wolves that are not dire at all, and some cool links.

You know how GMail sometimes shows you a line of ads in between your emails? I usually glance right past these, but one of them caught my eye the other day. It was from Sigma Aldrich, a company I know as a producer of chemicals for research labs. But this ad was selling…peanut butter. How intriguing!

I clicked the link, because how could I not want to se…