Pentagon scientists on Friday acknowledged they were puzzled by the failed flight test of an experimental hypersonic plane and said they were trying to understand what went wrong.
Engineers across the country have been busy taking a closer look at NASA's Orion spacecraft and the data it produced during its successful flight test in December 2014. Inside the Launch Abort System Facility at NASA's Kennedy ...
The US military had to detonate a hypersonic weapon seconds after lift-off Monday due to a technical problem, cutting short a flight test for the experimental project, officials said.
NASA Tests Unique Jumbo Jet with Opening in Side; Plane's Airborne Telescope Will Be Used to Study Cosmos
(PhysOrg.com) -- A NASA jumbo jet that will help scientists unlock the origins of the universe with infrared observations reached a milestone Friday when doors covering the plane's telescope were fully opened in flight.
(AP) -- The space shuttle Atlantis hasn't performed like a ship ready for retirement. The first full day of the final flight of the aging space shuttle fleet - the most complicated machines ever built - was practically flawless.
Virgin Galactic's pioneering spacecraft designed to take tourists into space crashed Friday in California, killing one of its two pilots and scattering debris across the desert.
High waves forced NASA to postpone until Thursday the first test of the largest parachute ever deployed, during a flying saucer launch that will try out new technologies for landing on Mars.
A Boeing 747, one of four engines powered by a 50-percent biokerosene mix, circled the Netherlands for an hour on Monday for what airline KLM called the world's first passenger flight using biofuel.