Air & Space Magazine Loops Lining Up Arcing loops reach between north and south poles of magnetic regions clustered near each other on the sun. NASA/Solar Dynamics Observatory March 4, 2015 ShareCopy linkEmailSMSFacebookXRedditLinkedInBlueskyPrintAdd as preferred source You Might Also Like In George Clooney's The Midnight Sky, the Crew of a Planetary Exploration Mission Faces an Impossible Choice December 22, 2020 Test Run Good Luck April 21, 2017 The Perfect Airplane September 1, 2009 The Original March 1, 2003 Would a Fighter Pilot Shoot Down a Private Airplane? March 1, 2010 Get the latest stories in your inbox every weekday. Email Powered by Salesforce Marketing Cloud (Privacy Notice / Terms & Conditions)