Scientists have created what they say is the world's smallest untethered flying robot, by taking a unique approach to its ...

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

Seeking to mimic self-assembly processes that occur naturally, RIKEN researchers have demonstrated that the self-assembly of ...

S cientists have found that it’s possible to generate electric power from Earth’s rotation through its own magnetic field ...

UC Berkeley's tiny, bee-inspired flying robot weighs 21 mg, hovers, and hits targets using magnetic fields for potential ...