Approach to cool down the metal alloy faster during manufacturing could significantly improve performance, according to state media report Chinese researchers working on a new superalloy processing ...

The X-59 is the centerpiece of NASA’s Quesst mission, an effort to prove that quiet supersonic flight is technically and socially viable. Once airborne, the jet will make a series of community ...

Let’s begin with takeoff. According to the NTSB: “Few safety margins are included in the accelerate-stop distances. Therefore ...