"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

M17 in Sagittarius

Taken Friday evening 7-25-08 M17Ha 13 min exposure.  Skies hazy but had not stopped the camera from imaging .

M17 in Sagittarius

Imaging Marathon?

You've been a busy camper lately ... this is  nice..and very low in the sky... as i remember

Imaging

Yes Adrien, I've been out every night that is clear.  And this image was low in the sky, but maybe the darker skies help.  I have many neighbors interested in my images.