While US officials are worried about Russian anti-satellite weapons, or ASATs, the behavior of Russia's Nivelir satellites is puzzling. It's clear that Russia is deliberately launching these ...

Satellite images show the damage left behind after floodwaters rushed through Camp Mystic, Camp La Junta and other summer ...

Operationally, the Israeli campaign was indeed impressive. For 12 days, the Israeli air force ruled Iranian skies without ...

For the first time since taking office in January, President Trump has reportedly authorized unspecified U.S. weapons ...