sun
Largest Sunspot in Years Now on the Sun
One of the largest sunspots in years is now visible, rotating around into view on the Sun's limb on November…
Crepuscular Rays Seen From Space
[/caption] Seeing crepuscular rays on Earth is a somewhat rare event, as conditions have to be just right at either…
Spooky, Giant Prominence Haunts the Sun
[/caption] Just in time for Halloween, the Sun has been putting on some spectacular shows recently, including this ghostly-looking prominence…
Stunning Loops and Filaments on the Sun Today
This video created with data from the Solar Dynamics Observatory is just absolutely and astoundingly beautiful, showing magnetic loops on…
Iceland’s Midnight Sun: a Time-Lapse Treat!
This beautiful time-lapse video was created by photographer Joe Capra during his 17-day solo trek around Iceland in June 2011.…
Amateur Captures Coronal Mass Ejection
While you can't exactly call Joe Brimacombe an amateur astrophotographer, he's managed to capture an elusive solar event on film...…
Earth Vs. Stuff from the Sun
[/caption] The Sun is big. And comparatively, Earth is a tiny Lilliputian. We've all seen images comparing the size of…
Did a Comet Hit Cause an Explosion on the Sun?
This amazing video from the SOHO mission (Solar and Heliospheric Observatory) shows a sun-diving comet hitting the solar surface on…
Massive Sunspot 1302
[/caption] A highly active region on the Sun threatens to deliver powerful geomagnetic storms over the week ahead. Highly energetic…
The Disappearing Sun
It's eclipse season for the Solar Dynamics Observatory! Twice a year near each equinox, the orbital dynamics lines up so…