Aviation & Space
SpaceX Dragon
The future of American spaceflight » Read
NASA Mars Science Laboratory Curiosity
Toughest Martian-hunter ever » Read
Northrop Grumman X-47
Fully autonomous drone refuels and lands with no human intervention » Read
NASA Dawn
Asteroid-belt prospector » Read
U.S. Air Force/Mav6 Blue Devil Airship
Floating military supercomputer » Read
Pipistrel Taurus G4
First electric four-seater plane » Read
Bombardier Global 8,000
Longest-haul private jet » Read
Astro Space Center RadioAstron
Biggest radio telescope » Read
NASA/Johns Hopkins University Applied Physics Lab Messenger
Now in orbit around Mercury » Read
Carnegie Mellon Astrobotic Red Rover
Solar-powered robot will send back HD footage from the moon » Read
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