AirPods 4 dropped to $99 on Amazon. AirPods Pro 3 and select colors of AirPods Max are also on sale. Save 25% on the Apple Watch Series 11, which is holding strong at its lowest recorded price. You've ...

The city of Dnipro was hardest hit, with officials saying four died in a strike on a residential building. Russian authorities have been tightening control of the country's cyber space. Access to ...

BUCHAREST, Romania (AP) — Mircea Lucescu, the Romanian soccer great who was a serial trophy winner as a player and a coach, has died. He was 80. Lucescu’s death was confirmed by Bucharest University ...

Abstract: In this paper, we propose to employ a movable-antenna (MA) array to enhance unmanned aerial vehicle (UAV) covert communications by fully exploiting the spatial degrees of freedom (DoFs) in ...

MATLAB simulation code for "Aerial IRS-Enabled THz Covert Communications in B5G IoT" — IEEE IOT-J 2022 - miladtm94/UIRS-THz-CovertComm ...