Coronal mass ejection articles over last 30 days

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2015/07/31 15:45
2015/07/31 15:45
14h
The auroras were detected not on an exoplanet but on a brown dwarf, one of a class of objects that are too big to be planets but too small to sustain the fusion reactions seen in stars. Astronomers...
2015/07/31 15:45
2015/07/31 15:45
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2015/07/31 14:10
2015/07/31 14:10
15h
REALLY BAD WEATHER: An artist's depiction of what a solar flare hitting earth might look like The catastrophe could see planes drop from the sky, trains derail, huge fires and mass power...
2015/07/31 13:45
2015/07/31 13:45
16h
At 0132 UTC on July 30 the Australian Space Forecast Center issued a geomagnetic disturbance warning, saying a high speed solar wind from a recurring coronal hole is expected to raise geomagnetic...
2015/07/30 16:21
2015/07/30 16:21
1d
Clear but with a chance of 2,000,000mph solar winds: Cosmic weather forecasts could make space travel safer for astronauts Astronauts may soon be able to tune into daily forecasts of space...
2015/07/28 18:42
2015/07/28 18:42
3d
Humanity would only have a 12-hour warning about the arrival of a “Coronal mass ejection” that could damage the National Grid, pipelines and railway signals, according to a newly released document...
2015/07/23 18:39
2015/07/23 18:39
8d
This Coronal mass ejection (CME) erupted into space on August 31, 2012, traveling over 900 miles per second. It connected with Earth's magnetic field with a glancing blow. Credit: NASA's Jet...
2015/07/23 10:51
2015/07/23 10:51
8d
PICTURED: Now alien chasers claim 'Moon-sized UFO space stations' are orbiting the Sun UFO hunters bizarrely claim to have found "Death Star" sized objects in NASA images of the Sun which they...
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2015/07/13 12:39
2015/07/13 12:39
18d
Credit: NASA/JPL-Caltech/MSSS/Texas A&M University While busily investigating bedrock types on Mars' Mount Sharp and preparing for a drill test, NASA's Curiosity Mars rover has also been looking up...
2015/07/07 22:22
2015/07/07 22:22
24d
Plasma loops, star trails and dusty comets: Judges reveal shortlist for the Insight Astronomy Photographer of the Year contest Shortlisted images include the astonishing view of a meteor piercing...
2015/07/01 16:13
2015/07/01 16:13
30d
An eruption on the side of the Sun was captured earlier this month by NASA's Solar Dynamics Observatory. The eruption took place on June 18th. Stories of the day... It ultimately escaped the Sun,...
2015/07/01 13:45
2015/07/01 13:45
30d
NASA captured video of the sun emitting a huge solar flare earlier this month. NASA’s Solar Dynamics Observatory, tasked with constantly monitoring the sun, caught images of the massive eruption on...
2015/07/01 11:37
2015/07/01 11:37
30d
The eruption took place on 18 June and expanded into a Coronal mass ejection (CME), which releases parts of the sun's corona of magnetic field and plasma, according to the National Oceanic and...
2015/06/28 20:00
2015/06/28 20:00
m
BOULDER, Co. — A solar storm hit Earth early this week, sending northern lights across the skies where they’re rarely seen. And the sun’s not done yet. Scientists at the National Oceanic and...
2015/06/26 16:19
2015/06/26 16:19
m
On June 18, a sunspot that had been rotating toward Earth for a few days unleashed the first in a series of solar eruptions, hurling a torrent of gas and magnetic field at our planet. When the coronal...
2015/06/26 12:45
2015/06/26 12:45
m
This was a very active week for solar flares and aurora. On Monday and Tuesday the planetary A index was 55 and 76, indicating a geomagnetic storm. The planetary A index was high again on Thursday,...
2015/06/25 23:17
2015/06/25 23:17
m
Typically the Northern Lights can only be seen from countries in the very north of the globe, and Brits usually have to trek to Sweden to catch the spectacle. Solar flares can fling out charged...
2015/06/25 12:48
2015/06/25 12:48
m
The last time that I saw the Northern Lights this vivid, I was a student at the University of Alaska Fairbanks. Unlike that time back in Alaska, the Northern Lights were putting on their show on a...
2015/07/31 15:45
2015/07/31 15:45
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