Among the most intriguing discoveries was the musical rasp made from a human upper arm bone, with 29 carefully carved notches and decorative geometric patterns. The instrument appeared to have ...

I’m a big fan of the humble rasp-style grater. This little powerhouse is indeed grater — greater! — than the sum of its parts (sorry/not sorry). It’s a go-to in my kitchen, as well as the ...

Like for a sharp chef's knife, or a heavy-bottomed cast iron skillet. Or a Microplane rasp grater. The rasp grater is a long, skinny tool that works well for grating hard cheeses, as well as ...