The sun produced its biggest flare in nearly two decades Tuesday, just days after severe solar storms pummeled Earth and created dazzling northern lights in unaccustomed places.
Planetary Sciences
May 15, 2024
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Our high-tech world seems to have weathered a solar storm that was still showing signs of life late Thursday.
Space Exploration
Mar 8, 2012
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(Phys.org) -- A University of Iowa researcher wants you to visualize a plate of spaghetti when you think of the northern lights.
Space Exploration
Jun 1, 2012
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People across the UK, from the Shetland Islands to Somerset and from Norfolk to Northern Ireland, have been treated to a stunning display of the aurora borealis or northern lights recently. But what causes this beautiful ...
Planetary Sciences
Mar 3, 2023
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15
Plasma astrophysicists at KU Leuven have created the first self-consistent simulation of the physical processes that occur during a solar flare. The researchers used Flemish supercomputers and a new combination of physical ...
Astronomy
Jun 18, 2020
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183
The Northern Lights have petered out during the second half of this decade, becoming rarer than at any other time in more than a century, the Finnish Meteorological Institute said Tuesday.
Earth Sciences
Sep 28, 2010
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By analyzing the images from the Ultraviolet Near Infrared Optical Northern Survey (UNIONS), an international team of astronomers has discovered a new compact satellite of the Milky Way, which received designation Ursa Major ...
A geomagnetic storm that sparked auroras around the Arctic Circle and sent Northern Lights spilling over the Canadian border into the United States on April 12, 2011 is subsiding. NOAA forecasters estimate a 25% chance of ...
Space Exploration
Apr 14, 2011
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Physicists from Trinity College Dublin have developed a space weather warning system to help safeguard electricity and communications systems from solar and geomagnetic storms.
Space Exploration
Jul 8, 2015
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346
Amateur astronomers and aurora hunters alike have been reporting a green glow across the UK sky. Easily confused with the aurora borealis, or northern lights, the sightings were of another phenomena called "airglow".
Space Exploration
Nov 7, 2016
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