Tag Archives: wavelengths

And It All Leads Up To The Now

Posted on April 21, 2013 by wherrysg

This semester we have studied everything from the creation of the universe to black holes to microscopic bacteria living on the bottom of the ocean floor. The range of topics covered in this class has helped round my view of the beginnings of time up until now and clarified many common misconceptions ranging from tides […] Continue reading →

Posted in Aliens, Galaxies, Historical, Light, Physics, Space Travel, Stars, Universe | Tagged , , , , , , , , , , , , , , , , , , , , , | Comments Off on And It All Leads Up To The Now

“The Incandescent Sun”

Posted on March 20, 2013 by wherrysg

Source Check out this video from NASA of the Sun over a 24-hour period of time! The video frames are measuring output in extreme ultraviolet. According to this article, viewing the Sun in this wavelength allows us to view the plasma in its atmosphere (called Corona). But what is interesting is that the same magnetic […] Continue reading →

Posted in Light, Sun | Tagged , , , , , , , , , , , | Comments Off on “The Incandescent Sun”