A dazzling aurora borealis light show captivates the internet
Saturday evening stargazers were treated to one of the trippiest natural phenomenons Earth has to offer: a naked eye-visible aurora borealis.
The "northern lights," as they are often called, originate with our sun. Solar storms that occur there emit streams of charged particles which help to trigger the unusual light show once they reach Earth.
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The magnetic fields emanating from our north and south poles pull the charged particles down into our upper (and sometimes lower) atmosphere, where some of them collide with the neutral particles that reside there.
The result of this collision is a beautiful glowing sky, though it's usually visible only at higher latitudes. In the Northern Hemisphere it's an "aurora borealis" and in the Southern Hemisphere it's an "aurora australis."
Saturday evening's aurora borealis extended further south than is normal for these events, which meant it was visible in the northern U.S., Canada, and parts of Europe. It was the result of the sun spitting out a large burst of plasma on May 23, an event referred to as a Coronal Mass Ejection (CME).
The internet expressed its thanks for the cosmic light show in the only way it knows how: social media shares enhanced by stunning photography.
WOW! Northern Lights seen tonight from Cape Cod, Massachusetts. Photo credit: Chris Cook. #Aurora #NorthernLights pic.twitter.com/H5FgEuoyVx
— Mark Tarello (@mark_tarello) May 28, 2017
2 quick pics from tonight from the backyard near Chatsworth ON. #northernlights #aurora #greycounty #ShareYourWeather #Auroraborealis pic.twitter.com/K8fLBhKEGQ
— Shelley Jackson (@sjacksondesign) May 28, 2017
An amazing show in the sky, near #Calgary, 3:30am#yyc#Aurora #Auroraborealis #northernlights #Canada #Canada150 pic.twitter.com/lrV0Jv3zSR
— Dena Barmas (@denabarmas) May 28, 2017
What an awesome night, got the see the #NorthernLights just outside of #Omaha on the NE/IA border near Honey Creek, IA #newx, #iawx #aurora pic.twitter.com/7Y65PfJfpJ
— Brad Williams Photo (@bradwphoto) May 28, 2017
Directly overhead in the Big Dipper, naked eye visible. ?corona? #northernlights #aurora #solarstorm #northerniowa pic.twitter.com/nC1HSCw97s
— Diana Hayungs (@diana_hayungs) May 28, 2017
The #NorthernLights can be seen in #Finland
200 days a year from August to April.
🚀 🌎#MondayMotivationpic.twitter.com/FgktyaZfK1— Tom Hall ☘ (@TomHall) May 22, 2017
Quick edit from tonight's #aurora show. Just W of Bismarck, ND @TamithaSkov @_SpaceWeather_ @AuroraMAX @NorthDakota @spann #northernlights pic.twitter.com/c4ttb70it5
— Zachary Hargrove (@Zargrove) May 28, 2017
Just as the #northernlights peaked tonight, clouds moved in in Maine. Would have been awesome. @TamithaSkov @Aurora_Alerts @NorthLightAlert pic.twitter.com/P0cenkGfVe
— Barbie West (@12truewest) May 28, 2017
Epic #aurora show overnight over #LakeHuron seen just hours ago from #SaugeenShores, Ontario // 05-20-2017 4:09AM @stormhour #northernlights pic.twitter.com/pjQIIq0OD4
— Scott Rock (@scottrockphoto) May 20, 2017
The #northernlights really put on a show tonight in Menahga, MN! pic.twitter.com/uGYhBw8K8J
— Dani☽ (@danijpeterson) May 28, 2017
I could go on and on. There are so many beautiful photos, videos, and GIFs to look at this morning. Find more on Twitter under the #auroraborealis and #northernlights hashtags.
With additional reporting by Miriam Kramer.