The ATSB has issued a safety advisory notice urging pilots to switch on their mode S transponder from engine start, after a Dash 8 entered Wagga ...

Abstract: In the paper, an approach to ballistic missile threat modeling for surface-to-air missile system (SAMS) personnel tactical-level combat trainer is described. Since air defense ballistic ...

The U.S. government shutdown continues, and it could soon reach a record length. The previous longest shutdown was 35 days long. The government shutdown is about to be the longest ever. Follow live ...

Abstract: The extensive deployment of edge nodes for the Internet of Things (IoT) raises concerns about electronic waste, especially considering batteries for powering those edge nodes. Energy ...