Caught on camera by NASA’s Solar Dynamics Observatory, a prominence blazes hundreds of thousands of miles out from the Sun’s surface (i.e., photosphere) on May 27, 2014. The image above, seen in extreme ultraviolet wavelengths, shows a brief snapshot of the event with the column of solar plasma stretching nearly as far as the distance between Earth and the Moon.
Watch a video of the event below:
The video covers a span of about two hours.
Although it might look fiery in these images, a prominence isn’t flame — it’s powered by rising magnetic fields trapping and carrying the Sun’s superheated material up into the corona. And while this may not have been a unique or unusual event — or even particularly long-lived — it’s still an impressive reminder of the immense scale and energy of our home star!
Credit: NASA/SDO
How do you weigh one of the largest objects in the entire universe? Very carefully,…
Exploring the Moon poses significant risks, with its extreme environment and hazardous terrain presenting numerous…
Volcanoes are not restricted to the land, there are many undersea versions. One such undersea…
Some binary stars are unusual. They contain a main sequence star like our Sun, while…
11 million years ago, Mars was a frigid, dry, dead world, just like it is…
Uranus is an oddball among the Solar System's planets. While most planets' axis of rotation…