WATCH: Defense Agency Releases Video Of Mach 20 Glider Flight
LOS ANGELES (Associated Press) -- An unmanned glider streaks over the Pacific Ocean at 20 times the speed of sound in a video released Thursday by a U...
LOS ANGELES (Associated Press) -- An unmanned glider streaks over the Pacific Ocean at 20 times the speed of sound in a video released Thursday by a U...
Treehugger | Sami Grover | Posted 05.25.2011
Claims by insiders that the air force could get itself very close to a zero carbon footprint within a decade seemed somewhat optimistic, to say the le...
Chris Weigant | Posted 05.25.2011
Technology has grown by such leaps and bounds since 1969 that it's hard to conceive how things were before we all had access to computers.
AP/The Huffington Post | By JOHN ANTCZAK | Posted 10.25.2011