5-Times Size of Earth: Giant Solar Tornado Caught In Rare NASA Tape
A giant solar tornado - five times the Earth's diameter - swirling at incredible speed of some 186,000 mph has been captured on video by NASA's Solar Dynamics Observatory. This is the first time giant solar twister has been caught on video. Solar tornadoes, known as solar prominences, are shaped by the sun's magnetic field and often occur during coronal mass ejections -- huge explosions of solar plasma. The speed of swirling solar gases can sometimes reach several thousand miles per hour. This 124,000-mile-tall tornado was filmed on September 25, 2011, but the video was only released to the public at the National Astronomy Meeting in Manchester (UK) on Thursday. Xing Li, an astronomer at Aberystwyth University in Wales, believes the finding is a "real gem of an event to fire the imagination, and it is a good way to study magnetic structures in the sun's atmosphere." Scientists believe that study of solar tornadoes will help understand the causes of space storms in general, which is still one of the great mysteries of our solar system.
5-Times
Size
of
Earth:
Giant
Solar
Tornado
Caught
In
Rare
NASA
Tape
Unknown
Flying
Object
Alien
Unidentified
Aliens
Planet
Outer
Space
Strange
Video
Grey
Illuminati
Glowing
Sky
Hovering
Abduction
Story
News
New
NWO
Apocalypse
Earth
Moon
Top
Secret
Shuttle
funny
Universe
Area
51
Pyramid
Evolution
Invasion
Astronomy
Ghost
Channels:
Solar astronomy
Added: 2387 days ago by
deek
Views: 1034 |
Comments: 0
Not yet rated