Arctic Henge at Raufarhöfn,Iceland, stand silhouetted against brilliant auroras.
Thursday May 17 08:19pmAndy Grammer is the love of my life
— Can’t wait to see Colbie, Andy Grammer, and Gavin DeGraw LIVE on June 2nd in Central Park. Perfect kickoff to the summer GAHHHH—-
Auroras occur when large numbers of charged particles from the sun encounter Earth’s magnetic shield. Most of these particles get corralled toward the Poles, where they slam into atmospheric gases such as nitrogen and oxygen
Tuesday Mar 6 06:57pm
Multicolored lights dance over the Tasman Sea in a picture of the aurora australis, or southern lights, taken in September from the International Space Station.
Auroras are created when charged solar particles collide with molecules in Earth’s atmosphere, infusing the molecules with extra energy that then gets emitted as light.
Thursday Nov 3 01:38pm
