NASA’s Solar Dynamics Observatory observed a third mid-level flare from the Sun. The flare was…
Browsing: Solar Flares
Solar flares are sudden, intense bursts of radiation and energy emanating from the Sun’s surface, typically associated with active regions around sunspots. These powerful eruptions occur when magnetic energy built up in the solar atmosphere is abruptly released, accelerating charged particles and emitting radiation across the electromagnetic spectrum, from radio waves to X-rays and gamma rays. Solar flares can impact Earth’s space environment, sometimes disrupting satellite communications, GPS signals, and power grids, as well as posing radiation risks to astronauts. They are a central focus in space weather research, offering insight into the dynamic and often unpredictable behavior of our closest star.
This short NASA video highlights the differences between coronal mass ejections (CMEs) and solar flares.…
NASA’s Interface Region Imaging Spectrograph satellite observed its largest solar flare since launching in 2013…
New images from NASA’s Solar Dynamics Observatory show the M5 solar flare that erupted on…
NASA’s Solar Dynamics Observatory has recorded three X-class flares emitted from the Sun in the…
This new image of an X-class solar flare was captured by NASA’s Solar Dynamics Observatory…
NASA’s Solar Dynamics Observatory viewed a significant solar flare, classified as a X4.9-class flare, on…
NASA’s Solar Dynamics Observatory spots two new solar flares. The sun ushered out 2013 and…
By combining data from NASA’s Solar Dynamics Observatory and the Reuven Ramaty High Energy Solar…
In a newly published study, researchers from John Hopkins University detail the role of turbulence…
As solar activity continues to build up toward what is known as solar maximum, NASA…
The Sun celebrated July 4, 2012, by sending out an M5.3 class solar flare from…
Based on data from the Hinode satellite, a newly published study provides the first evidence…
https://youtu.be/XF-mTTRNFbU NASA’s Fermi Gamma-ray Space Telescope recently detected a solar flare that produced enough gamma…
1,200 years ago, tree rings recorded an abnormally large radiation burst. It’s even more mysterious…
In an attempt to better understand the sun and the space weather system that surrounds…
As major solar activity continues, NASA captured an image and video of the latest class…
NASA released a new image of a solar flare from active region 1429. On March…