The sunspot AR3835 erupted on Sunday (Sept. 22) during Earth’s equinox when even a glancing blow can cause a geomagnetic storm. Source Share: Previous Post Tesla Model Y Inches Closer to Dethroning Ford F-150 As U.S.’ Best-Selling Vehicle Next Post Tesla-Driving Teen Denied Driver’s License Because Car Has ‘Too Many’ Safety Features Related Articles Space American astronaut will return to Earth on Russian spacecraft despite Ukraine invasion, NASA says Space SpaceX makes Starlink Roam available throughout the US Space A Month on ‘Mars’: Countdown to departure Space Russia says it used a hypersonic missile in Ukraine for first time: report Space Future moon astronauts may 3D-print their supplies using lunar minerals Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. 6 + 1 =