China has unveiled what appears to be a container ship equipped with dozens of vertical missile launch cells, advanced radar systems, and defensive weapons, blurring the line between civilian and ...

Users reported problems with Instagram, Facebook and other Meta services Friday morning. Outage-tracking sites showed a spike in reports starting shortly before 9:30 a.m. ET. Meta’s business status ...

Abstract: Deterministic processing time are no longer applicable under realistic circumstances because of the uncertainties involved in manufacturing and production processes. The present study aims ...

Abstract: The optimization of aircraft loading problems are critical for operational efficiency and safety in the aviation industry. Therefore, how to improve the convergence speed and solution ...