Adobe Flash Player. Adobe Flash Player (labeled Shockwave Flash in Internet Explorer and Firefox) is freeware software for using content created on the Adobe Flash platform, including viewing multimedia, executing rich Internet applications, and streaming video and audio.
Regel was an extremely prolific scientist and author. In addition to writing a number of major reference works in botany, he published 3101 articles in academic journals.
View full size image. Rigel is a blue supergiant that is the brightest star in the constellation Orion (the Hunter). The star is only 10 million years old, compared to the sun's 4.5 billion, and due to its measured size and brightness it is expected to end in a supernova one day. It also has two known companions, Rigel B and Rigel C. The star is variable and is considered an Alpha Cygni-type star.