NASA’s experimental X-59 Quiet Supersonic Technology aircraft recently underwent a series of advanced ground tests that ...

Commercial aircraft use larger engines mounted beneath the wings, but private jets still use rear mounted engines. Here's why ...

In the 1970s and 80s, NASA built the Quiet Short-Haul Research Aircraft (QSRA) using salvaged parts for groundbreaking Short Takeoff and Landing (STOL) research. With four massive Lycoming turbofans ...