The F-22 Raptor can exceed Mach 2 when at high altitude, but only reaches Mach 1.21 when low because of drag. It accelerates ...

The United States Space Force has selected five companies — Boeing, Northrop Grumman, Intelsat, Viasat, and Astranis — to ...

British families await DNA confirmation for Air India 171 crash victims, seeking clarity on mislabelled remains and compensation discussions.

British families await DNA confirmation for Air India 171 crash victims, urging transparency and compensation from ...