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Far Side fans might recall a classic 1982 cartoon called “Cow Tools,” featuring a cow standing next to a jumble of strange objects—the joke being that cows don’t use tools. That’s why a pet Swiss ...

Justice for Far Side cartoonist Gary Larson: A team of scientists has observed, for the first time, a cow using a tool in a flexible manner. The ingenuity of “Veronika,” as the animal is called, shows ...

Create a quick and easy deburring tool using an unusable drill bit. While it may not match the performance of store-bought tools, it effectively cleans holes, especially useful if you have a crooked ...