Via the Telegraph: NASA's Solar Dynamics Observatory has captured dramatic footage of a powerful X-class solar flare erupting on the surface of the Sun. Harmful radiation from a flare cannot pass through Earth's atmosphere to physically...Show More Summary
A solar flare peaked at 7:28 p.m. EST on December 19, and the NASA's Solar Dynamics Observatory caught this image of it. It was classified as X1.8-class. X-classes are the most intense flares, with an X-2 being twice as strong as an X-1. Read more...
It's no longer rare to hear reports of solar flares that could affect Earth, but seeing them in vivid detail? That's another matter. Thankfully, NASA's Solar Dynamics Observatory recently captured a high-intensity X1.8 flare (80 percent more intense...
The sun emitted a mid-level flare on Dec. 18, 2014, at 4:58 p.m. EST. NASA's Solar Dynamics Observatory, which watches the sun constantly, captured an image of the event. Solar flares are powerful bursts of radiation. Harmful radiation...Show More Summary
The sun emitted a mid-level solar flare, peaking at 11:50 p.m. EST on Dec. 16, 2014. NASA's Solar Dynamics Observatory, which watches the sun constantly, captured an image of the event. Solar flares are powerful bursts of radiation.Show More Summary
The NASA Solar Dynamics Observatory has released this beautiful video of a large coronal hole, which was a large feature on the Sun the week of November 30, 2014. Coronal hole are areas where the Sun’s magnetic field is open ended and where high–speed solar wind streams particles into space. The area appears darker there […]
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. Solar flares are powerful bursts of radiation. Harmful...Show More Summary
If you could start from a clean slate to regulate electric utilities, how would you begin such a task, and how would you reflect the changing dynamics in the electricity industry, especially with respect to solar energy and distributed generation? read more
The boom in the Indian solar power industry will extend to the rooftop solar power segment as industries and commercial consumers look to take advantage of the falling solar power prices. Through changing industrial and policy dynamics,...Show More Summary
JamesTyrwhitt-Drake – who made the color-enhanced time-lapse of Earth – made this 4K animation of the Sun from over 17,000 images taken by the Solar Dynamics Observatory. The sound is based on the sun’s magnetic activity.
YouTube One of the most amazing videos I've seen this year is this absolutely stunning timelapse of the wildest frontier, the surface of our Sun, composed of images taken by the Solar Dynamics Observatory. What you're looking at is actually a gigantic self-sustaining nuclear fusion reaction. The center of our solar...
An incredible 4K time-lapse video of the Sun was compiled by James Tyrwhitt-Drake from more than 17,000 images taken by the NASA Solar Dynamics Observatory and Helioviewer.org. The video shows the massive and active sunspot AR 2192, the largest in 22 years, as the Sun rotates during the period of October 14th to 30th, 2014. via Alltop, […]
This is a time lapse of the surface of the Sun, constructed of more than 17,000 images taken by the Solar Dynamics Observatory from Oct 14 to Oct 30, 2014. The bright area that starts on the far right is sunspot AR 12192, the largest...Show More Summary
OMG. Is it the end of the world? Is everyone we love and care about soon to be incinerated by a massive radioactive blast from the sun? Will my iPhone still work? This image, take by NASA's Solar Dynamics Observatory, is actually a mid-level M-class flare, and one of several that have occurred in the same spot over the past few days. Show More Summary
The sun emitted a mid-level solar flare, peaking at 5:40 p.m. EST on Nov. 3, 2014. NASA's Solar Dynamics Observatory, which watches the sun constantly, captured an image of the event. Solar flares are powerful bursts of radiation. Harmful...Show More Summary
Dynamical Evolution of the Earth-Moon Progenitors - Whence Theia?Authors:Quarles et alAbstract:We present integrations of a model Solar System with five terrestrial planets (beginning ~30-50 Myr after the formation of primitive Solar...Show More Summary
An active region on the surface of the sun has been putting on quite the show for NASA’s Solar Dynamics Observatory On Sunday, the region erupted with an X2-class flare. X-class flares are the most intense category of solar flare; an...Show More Summary
Even the Sun is getting into the Halloween spirit this year. NASA’s Solar Dynamics Observatory (SDO) just captured these awesome images of solar activity that make it look like the Sun has decided to dress up as the solar system’s largest, creepiest jack-o’-lantern. The SDO has three instruments. Show More Summary
Is there anything cooler than images of our solar system? Especially ones of the actual Sol, or, our sun. No, there is not. This fantastically seasonal Halloween image was captured by NASA’s Solar Dynamics Observatory, or SDO, which does nothing … Read more ›
Here's a photo of the Sun looking like a Jack O'Lantern taken by NASA's Solar Dynamics Observatory on October 8, 2014, a blend of two light wavelengths (171 and 193 angstrom.) Read more...