Owing to the advantages of ubiquitous connectivity and high capacity, low earth orbit mega-constellations have drawn much attention. However, it is challenging to maximize network throughput under ...

A stronomers have discovered a supermassive black hole that's shooting a giant energy beam directly at Earth. The cosmic ...

Three people are dead, a fourth is critically injured and a man is in custody following a shooting near Haubstadt, Indiana, according to the Gibson County Sheriff's Office.