Magnetic tornado is stirring up the haze at Jupiter's poles
Dark ovals in Jupiter's polar haze, visible only at UV wavelengths, were first noticed 25 years ago, then ignored. A UC ...
Forbes8 个月
NASA Reveals Plan To Point A Huge Telescope At The Solar Eclipse
Each radar bounces radio waves off the ionosphere and analyzes the returning signal. Three of the Super Dual Auroral Radar Network (SuperDARN) sites are in the contiguous U.S.—in Kansas ...
Space on MSN1 天
Magnetic tornadoes on Jupiter are spawning Earth-size storms
Magnetic vortices twisting down from Jupiter's ionosphere into its deep atmosphere cause giant, ultraviolet-absorbing polar ...
来自MSN1 天
New spots discovered on Jupiter's poles can fit Earth inside them
Observations between 2015 and 2022 show that these features are more prevalent at the south pole, appearing in 75% of the ...