It's been more than six decades since Alan Shepard launched on his famous suborbital flight. What would think of the U.S. space program today?

All four international airports around Moscow temporarily suspended flights as Russia said its forces intercepted more than ...

Ukrainian drones targeted Moscow for the second consecutive night on Monday, as the Russian capital prepared for Victory Day ...

Ukrainian drones attacked Moscow for the second consecutive night halting flights at four airports, Russian officials said, ...

The Czech Republic will expand training for Ukrainian pilots and maintain a programme to deliver artillery ammunition to ...

The recent shootdowns of Russian Su-30SM aircraft by missile-equipped USVs highlight a significant leap in Ukraine’s ...

A Patriot air-defense system is moving from Israel to Ukraine, and Western allies are discussing the logistics of getting ...

Ukraine has claimed it shot down a Russian Su-30 fighter jet in the Black Sea using a seaborne drone for the first time.

“The aircraft is undergoing state trials,” a United Aircraft Corporation (UAC) source told Defensemirror.com, confirming that ...

Kopin's stock gained during Tuesday's trading after the wearable technology company announced a multi-year, $7.5 million contract to supply helmet-mounted display systems for aircraft pilots.

Earth Day highlights the actions we can take to address environmental problems. Earth Day is a global event held every year on April 22, dedicated to celebrating Earth's natural beauty and raising ...