Tuesday, 23 March 2021

Vision of a Stellar Ending


More than 11,000 years ago, a massive, supergiant star came to the end of its life. via NASA https://ift.tt/3lLvWb4

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A Brief Outburst

The Sun blew out a coronal mass ejection along with part of a solar filament over a three-hour period on Feb. 24, 2015. While some of the s...