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Latest Space weather Stories

2014-12-19 23:00:36

The British Geological Society issued a geomagnetic alert regarding incoming atmospheric disturbances resulting from recent Coronal Mass Ejections from the sun, projected to arrive at Earth on

Mid-Level Flare Emitted By Sun On Dec. 4, 2014
2014-12-05 03:03:10

On Dec. 4, 2014, the sun emitted a mid-level solar flare, peaking at 1:25 p.m. EST. NASA’s Solar Dynamics Observatory, which watches the sun constantly, captured an image of the event.

mid-level solar flare
2014-11-17 12:54:49

The sun emitted a mid-level solar flare, peaking at 12:48 p.m. EST on Nov. 16, 2014. NASA’s Solar Dynamics Observatory, which watches the sun constantly, captured an image of the event.

ICON mission
2014-11-16 03:00:32

NASA has officially confirmed the Ionospheric Connection Explorer, or ICON, mission, clearing it to move forward into the development phase.

sunspot
2014-11-02 04:00:14

An area of intense and complex magnetic fields known as an active region rotated into view on October 18, growing into the largest phenomenon of its kind in more than two decades and producing 10 significant solar flares.

asteroid sample retrieval
2014-10-23 04:28:31

For NASA, manned missions to Mars and other deep-space destinations remain an essential goal. However, a new study reveals that researchers are only beginning to understand and characterize the radiation hazards such missions would encounter.

m7.3-flare
2014-10-04 03:00:36

The sun emitted a mid-level solar flare, peaking at 3:01 p.m. EDT on Oct. 2, 2014. NASA's Solar Dynamics Observatory, which watches the sun 24-hours a day, captured images of the flare.

solar flare
2014-09-29 10:53:12

The sun emitted a mid-level solar flare, peaking at 10:58 p.m. EDT on Sept. 27, 2014, and NASA's Solar Dynamics Observatory captured images of the event.

coronal mass ejection
2014-09-26 03:00:31

Those who study Earth's weather have a luxury of data points to study. Compared to this, the study of space weather – including CMEs – is a much younger science, with far fewer observatories available.

The Difference Between Flares And CMEs
2014-09-23 03:49:47

There are many kinds of eruptions on the sun. Solar flares and coronal mass ejections both involve gigantic explosions of energy, but are otherwise quite different.


Word of the Day
ecotone
  • A transitional zone between two communities containing the characteristic species of each.
The word 'ecotone' comes 'eco-' plus a Greek root meaning 'tension'.