Even though they’re all found in the same aisle at the grocery store, there’s one key difference between tree nuts (which include almonds, walnuts, cashews, and pistachios, to name a few) and peanuts.

How does that old Almond Joy commercial go? Sometimes you feel like a nut, sometimes you don't. Yes, that's the one. But wait, what is a tree nut? Sometimes it's not always clear what distinguishes an ...

A new study reveals that 4 in 10 people who have peanut allergies choose not to consume tree nuts, despite not having allergies to these nuts. The study titled, “Real world tree nut consumption in ...