Does your cat go leaping away the moment you bring your aluminum foil out of the cupboard? While it may look hilarious, ...

Continue making predictions and testing each object. The paper clips, jar lid, and nail are probably magnetic. The metal spoon will be magnetic if it is stainless steel but not magnetic if it is ...

The foil is also suitable for use in bonding and joining technology. The researchers demonstrated that two objects can be fixed in place by foaming a cavity between them. The properties of the ...