The Pleiades is an open star cluster, also known as the Seven Sisters and Messier 45, is a conspicuous object in the night sky with a prominent place in ancient mythology. The Pleiades is a white star cluster that is roughly 500 light years from Earth.
Blue Blood Origin. The term blue blood originated in Spain. It was used to differentiate between people with light skin from those with darker complexions. The veins of southern Europeans appeared more blue due to their pale and translucent skin. Wealthy landowners or their descendents were part of an upper class in Spain that were called blue-bloods or blue-blooded.
Blue Origin, a secretive rocket company started by Jeffrey P. Bezos, the chief executive of Amazon, made a splashy public announcement on Tuesday, saying it will build rockets and send them into orbit from Florida.n the past, Blue Origin, based in Kent, Wash., south of Seattle, has sometimes waited days or months to mention successes or failures, with Mr. Bezos providing brief updates on Blue Originâs website.