Today, NASA released onto the WWW what is sure to be one of its most popular videos of all time…Three years worth of time-lapsed video of our sun captured by … [Read full article]
Filmed by NASA’s Solar Dynamics Observatory this new video shows a dramatic filament eruption that occurred on August 31st. Shot in the energy range of extreme ultraviolet light, the video … [Read full article]
[UPDATED May 11, 2012 – M-Class solar flares; see below] NASA scientists are calling it a “monster sunspot” and its size is calculated to be 60,000 miles (100,000 km) from … [Read full article]
[UPDATE: March 10, 2012; see below] Late yesterday morning, two massive X-class solare flares erupted form our sun’s surface. These are amongst the most powerful class of ‘solar storm’. One … [Read full article]
[Updated Jan. 25, 2012, added link to latest Aurora Photos] Early this morning (GMT), January 22, a huge solar flare erupted from the highly active sunspot region 1402. NASA scientists … [Read full article]
Active Region (AR) 1302 is slowly coming into position where it directly faces the Earth. The region contains a “behemoth” sunspot — several times larger than the Earth — named sunspot 1302.
The sunspot has already been the source of two ‘X-class’ solar flares (‘X’ signifying the most extreme known); the first, measuring an X1.4, on September 22, and the second, an X1.9, coming just three days later on Sept. 24. Are more X-class flares on the way, and on their way towards Earth?
Surf’s up big time on the Sun, or just above the sun, in this case. Seems like NASA’s high resolution Solar Dynamics Observatory (SDO) has caught conclusive evidence of classic “surfer waves” in the solar atmosphere — looking just like the kind in the opening sequence of ‘Hawaii Five-O’.
This Spring has been pretty exciting for solar activity…Following the ending of the longest ‘solar minimum’ in more than a century, our sun’s activity (solar cycle 24) picked up considerably over the course of the month of May, culminating in an impressive M-2 class (medium size) solar flare and “spectacular” coronal mass ejection (CME) on June 7.