Whether an asteroid is spinning neatly on its axis or tumbling chaotically, and how fast it is doing so, has been shown to be ...

US lawmakers are asking Futurewei, a subsidiary of the blacklisted Chinese firm Huawei Technologies, to explain why it shared buildings in Silicon Valley with Nvidia, thrusting the US chipmaker into ...

At the very crux of engineering is the desire to problem-solve, optimize, and squeeze out every bit of efficiency possible from the system being built. Aircraft design and aeronautical engineering ...

Abstract: The detection of asteroids in near-Earth orbit and celestial bodies in the planetary belt has become one of the important contents of deep space exploration plan. This paper studies the ...

Abstract: This study focuses on the online thrust-loss state identification and trajectory optimization problem during the asteroid probe powered descent process where thrust-loss fault occurs. First, ...