| A rogue, planet-size object 20 light-years away from Earth has stunned astronomers with its incredibly powerful magnetic field. | By Meghan Bartels Space.com 8-6-18 |
"This particular object is exciting because studying its magnetic dynamo mechanisms can give us new insights on how the same type of mechanisms can operate in extrasolar planets — planets beyond our solar system," lead study author Melodie Kao, an astrophysicist at Arizona State University, said ....
