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abo999
2008-Nov-14, 11:10 PM
I attended a talk this evening by Dr. Mark Swinbank of Durham University. It was about the ELT and towards then end Dark Matter was mentioned.

I liked this:

He flashed up a slide showing a New York skyscape at night, a bit like this one

http://abodenyc.com/images/New%20York%20City%20Images/New-York-Skyline-Night%20-%20Fixed.jpg

Imagine viewing this scene from a distance. If you didn't know the skyscrapers were there then all you'd believe present would be the lights...

Gambershaw
2008-Nov-26, 02:18 PM
Thank you for sharing that. It makes sense.:)