A U.S. Army Theater High Altitude Area Defense missile destroyed this Aerotherm reentry vehicle launched by a Coleman Research Hera rocket on Aug. 2, 1999.
As the AIAA's Aviation Forum and Ascend events come together for the first time in Las Vegas, editors review some of the cutting-edge developments shared there.
The NTSB probe of the Alaska Airlines 737-9 blowout suggests safety systems work, but not effectively enough to address problems promptly or assuage workers.