"Professor Goddard does not know the relation between action and reaction and the need to have something better than a vacuum against which to react. He seems to lack the basic knowledge ladled out daily in high schools."
--1921 New York Times editorial about Robert Goddard's revolutionary rocket work.

"Correction: It is now definitely established that a rocket can function in a vacuum. The 'Times' regrets the error."
NY Times, July 1969.

— New York Times

M8

Lagoon Nebula

By marzulloj at Sat, 09/21/2013 - 8:34pm
Lagoon Nebula

Half hour image through H alpha filter of the Lagoon Nebula 

Lagoon Nebula

By ebfaulkner6a at Mon, 08/04/2008 - 7:49pm
Lagoon Nebula

Sagittarius has many open clusters and a few nebula of which this is one, the Lagoon Nebula.  Sunday night was a 10 out of 10 for seeing, especially for imaging.  This image is only 23 minutes long.  I have a 66 mm scope mounted on top of the Orion 80ed and was viewing the Lagoon Nebula while taking images.  I could not believe my eyes as to the clarity and beauty this nebula shows in a dark sight.  The dark areas could not be illuminated by the stars and appear darker than the background.  Approximately 5,000 light years away and 50 light y