News tagged with mass ejections

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Image: Snowing in space?

The flurry of what looks like snow in this video is actually a barrage of energetic particles. This is what's known as a solar radiation storm, hitting an instrument onboard ESA/NASA's Solar and Heliospheric Observatory, ...

dateNov 02, 2015 in Space Exploration
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Blast waves in the sun's atmosphere

Two teams of researchers led by Nariaki Nitta from the Lockheed Martin Advanced Technology Center in the USA and by Radoslav Bucík from the Max Planck Institute for Solar System Research (MPS) in Germany have independently ...

dateOct 14, 2015 in Astronomy
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Fast solar wind causes aurora light shows

On the night of Oct. 8, 2015, a photographer in Harstad, Norway captured this image of the dancing northern lights. Auroras are created when fast-moving, magnetic solar material strikes Earth's magnetic bubble, the magnetosphere. ...

dateOct 12, 2015 in Space Exploration
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No, we aren't heading into a 'mini ice age'

Wouldn't it be great if scientists could make their minds up? One minute they're telling us our planet is warming up due to human activity and we run the risk of potentially devastating environmental change. Next, they're ...

dateJul 27, 2015 in Earth Sciences
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Sunny, with a chance of nuclear bullets

In space, far above Earth's turbulent atmosphere, you might think the one thing you don't have to worry about is weather. But you would be wrong. Just ask the people charged with the safety of the Cloud-Aerosol Lidar and ...

dateJul 23, 2015 in Space Exploration
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