evilmadscientist.com

MebZA TIL cashews are in the same family as poison ivy and they cannot be sold in their shells because they can cause a similar itchy skin reaction due to a chemical called urushiol
Zgb4 TIL microwave ovens have clearly delineated “hot” and “cold” spots, and you can easily map out the hotspots of any given oven using a simple informal experiment.