Controlling magnetism in a device is not easy; unusually large magnetic fields or lots of electricity are needed, which are ...

These range from postcards to shirts and magnets. The latter often finds its place on our fridge. However, this convention may have detrimental effects on our home appliances. So why, you might be ...

Researchers in California have created an incredibly small robot that needs no battery or wired power supply to zip through ...

She, being a rather ambitious kitty, has taken on the grand task of getting an exceptionally hard-to-reach magnet off of the ...

like designing a big roomto designing a small fridge magnetand fridge magnets are really,really fun to make.You can make a big one, like this.Or you can make them really small,like this one.And if ...