Who knew that magnetic fields could be so useful? Astronomers are able to use magnetic fields to map our environment within ...

It weighs in at just 21 milligrams and has a wingspan of only 9.4 millimeters. The device flies when exposed to an external ...

More information: Aldo Spatafora-Salazar et al, Aligned colloidal clusters in an alternating rotating magnetic field elucidated by magnetic relaxation, Proceedings of the National Academy of ...

Descendants of the robot might one day be used for tasks such as pollinating crop plants The robot is powered and steered by an alternating magnetic field which is externally generated along a ...

His design is conceptually similar to an induction cooktop, where alternating magnetic fields create eddy currents that heat metal cookware. But rather than using alternating currents through ...

Researchers at UTSA are developing a less invasive approach to treating Parkinson’s disease. Using magnetic nanoparticles and ...

Made of iron oxide and doped with cobalt, the nanoparticles show exceptional heating efficiency when exposed to an alternating magnetic field. Doping refers to adding something as a means of ...

Subscribe for FREE Made of iron oxide and doped with cobalt, the nanoparticles show exceptional heating efficiency when exposed to an alternating magnetic field. Doping refers to adding something as a ...