Last Wednesday, a series of thunderstorms rolled through downtown Chicago. At least once, the John Hancock Building, Trump International Hotel and Tower, and the Willis Sears Tower got struck simultaneously (vimeo). [more inside]
posted by Ufez Jones on Jun 28, 2010 - 40 comments

Shocking photos of the Eyjafjallajökull volcanic eruption: 1 | 2 | 3 | 4 and more volcano pictures from Marco Fulle taken on April 14th, 16th, and 17th.
posted by Blazecock Pileon on Apr 18, 2010 - 130 comments

7000 frames per second Newscientist article, with links to the movies. "Atmospheric 'sprites' captured in explosive detail ... by researchers using an ultra-high-speed camera. "The best images yet of the flashes – which resemble a giant undulating jellyfish with its tentacles falling from a halo of light – have allowed the team to pick apart their structure and mechanics. "
posted by hank on Feb 17, 2006 - 22 comments

Extreme Instability is a site by Mike Hollingshead, a weather buff from Nebraska who likes chasing storms. On his good days, he gets some spectacular photos of tornados and supercells, but, heck, even his 'crap chasing' days aren't too bad. More of Mike's photos at photoSig.
posted by madamjujujive on Aug 8, 2004 - 9 comments

A lightning bolt created a beautiful smoke ring in the sky the other day. It resembles of Mt Etna's and other volcano's beautiful rings. Nature at it's best.
posted by tomplus2 on Jul 11, 2003 - 20 comments