|
11-11-2008, 06:03 AM | #1 |
Avalon Senior Member
Join Date: Sep 2008
Posts: 310
|
Freeman Dyson - Interesting fellow.
Freeman Dyson
http://en.wikipedia.org/wiki/Freeman_Dyson Dyson Sphere http://en.wikipedia.org/wiki/Freeman_Dyson#Dyson_sphere Dyson tree http://en.wikipedia.org/wiki/Freeman_Dyson#Dyson_tree Space colonies http://en.wikipedia.org/wiki/Freeman...Space_colonies |
Thread Tools | |
Display Modes | |
|
|