
(Wikimedia Commons)
http://www.dailygalaxy.com/my_weblog/2017/02/suns-powerful-outburst-in-5480-bc-most-abrupt-ever.html
I’m told by some, of course, that I believe that there can’t have been a 5480 BC, since the world (according to my alleged belief) was created around 6:00 PM on 22 October 4004 BC.
That’s one of the reasons I love the internet so much: I learn lots of new stuff all the time.