#lights
Wed, 23 Mar 2022 21:11:06
Thu, 21 Sep 2017 14:21:23
Mon, 20 Jul 2015 14:11:19
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Thu, 24 May 2012 23:14:00
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Fri, 07 Feb 2014 14:54:43
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Thu, 14 Nov 2019 10:30:24
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Thu, 22 Aug 2013 11:57:03
Colourful auroras erupted unexpectedly a few years ago, with green aurora appearing near the horizon and brilliant bands of red aurora high overhead. The Moon lit the foreground of this scene, while familiar stars could be seen in the distance. The astrophotographer shot this image mosaic in the field of White Dome Geyser in Yellowstone National Park in the western USA. Sure enough, just after midnight, the geyser erupted – spraying a stream of water and vapor many meters into the air. Geyser water is heated to steam by scalding magma several kilometers below, and rises through rock cracks to the surface. About half of all known geysers occur in Yellowstone National Park.
Image Credit & Copyright: Robert Howell
Tue, 14 Mar 2017 21:44:43
Wed, 21 Sep 2016 10:07:22
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Mon, 25 Dec 2017 14:02:08
Sunriseonahill
byDennis_F
Wed, 15 Jan 2014 00:24:58
Sun, 27 Dec 2020 02:50:42