Long-term power cuts, destruction of electronic devices and increased cancer risk for aeroplane passengers are all potential effects of the Earth being hit by a powerful solar eruption.
Space Exploration
Jun 23, 2017
6
490
Our ever-changing sun continuously shoots solar material into space. The grandest such events are massive clouds that erupt from the sun, called coronal mass ejections, or CMEs. These solar storms often come first with some ...
Space Exploration
May 8, 2017
0
521
(Phys.org)—Russian scientists have presented the first results of solar observations made with the new radioheliograph of the Siberian Solar Radio Telescope (SSRT). The Siberian Radioheliograph (SRH), has recently commenced ...
Large and small scale solar eruptions might all be triggered by a single process, according to new research that leads to better understanding of the Sun's activity.
Space Exploration
Apr 26, 2017
12
251
New research on solar storms finds that they not only can cause regions of excessive electrical charge in the upper atmosphere above Earth's poles, they also can do the exact opposite: cause regions that are nearly depleted ...
Space Exploration
Apr 11, 2017
6
419
The first images from the Solar Ultraviolet Imager (SUVI) instrument aboard the National Oceanic and Atmospheric Administration's GOES-16 satellite capture a large coronal hole on the sun.
Space Exploration
Apr 4, 2017
0
9
Proxima Centauri, the closest star to the Earth (only 4.28 light-years away) is getting a lot of attention these days. It hosts a planet, Proxima Cen b, whose mass is about 1.3 Earth-mass (though it could be larger, depending ...
Astronomy
Apr 3, 2017
4
389
Our sun is a chaotic place, simmering with magnetic energy and constantly spewing out particles. Sometimes the sun releases solar flares and coronal mass ejections—huge eruptions of charged particles—which contribute ...
Space Exploration
Mar 30, 2017
0
10
Our constantly-changing sun sometimes erupts with bursts of light, solar material, or ultra-fast energized particles—collectively, these events contribute to space weather. In a study published Jan. 30, 2017, in Space Weather, ...
Space Exploration
Mar 2, 2017
0
32
The first images from the Solar Ultraviolet Imager or SUVI instrument aboard NOAA's GOES-16 satellite have been successful, capturing a large coronal hole on Jan. 29, 2017.
Space Exploration
Feb 28, 2017
2
35
