You've got a can of food you need to open but no can opener. What to do ... slowly breaking the top off. Continue to work into the hole along the can’s perimeter until you’ve created a ...

The Otstar jar opener easily gets tight lids off jars, from small water bottles to larger jars. It’s a great solution for ...

Machine learning was used to optimize the design of the shell's "opener" molecule ... is simple and has three free parameters that can (and must) be selected for the desired situation.

Napoleon Bonaparte is famous for many things: his (actually average) height, his revolutionary politics, and his giant hat.