Voyager 2 reveals Uranus' unusual magnetic distortion
A recent reanalysis of data collected 38 years ago from NASA's Voyager 2 spacecraft has shed new light on the distinctive magnetosphere of Uranus. This study, published on November 11 in Nature Astronomy, reveals that during Voyager 2's flyby in 1986, Uranus' magnetosphere was unexpectedly distorted by an intense solar wind event. These findings indicate that Uranus possesses a magnetic field that behaves differently from any other planet in our solar system. The lead author of the study, Jamie Jasinski, a planetary scientist at NASA's Jet Propulsion Laboratory and California Institute of Technology, noted that the timing of Voyager 2's encounter coincided. This specific event caused a compression of the planet's magnetosphere, leading to unique measurements that the spacecraft captured. Jasinski pointed out that if Voyager 2 had arrived just a week earlier, the conditions would likely have been different, potentially resulting in alternative conclusions regard...