[Edited by Serge Pod (18-04-2000 at 11:18).]
Sattelite photos of the Area 51 otherwise called Groom Lake Research Center.
This particular base was used to test aircraft such as U-2, SR-71, F-117, B-2 it is also belived that right now a new Spy aircraft is being tested called "Aurora"
wich can travel up to speed of Mach 5
During 1980's American military was using this base to test various Russian equipment such as Long Range Radars, SAM's, and MiG Aircraft.
[Edited by Jag_22 (19-04-2000 at 00:36).]