After a long journey, the InSight spacecraft arrived at the Red Planet on November 26, 2018. Learn about the punishing entry, descent and landing sequence and what it takes to safely land on Mars.

This exclusive time-lapse footage shows an entire U-2 plane being disassembled by Lockheed Martin technicians. Every U-2 plane gets revised part by part, repainted, and reassembled every 4,700 flight hours. More than 40,000 rivets and 1,800 individual parts, plus the fuselage, get inspected—and repa

Rafael's laser system is a strategic game-changer for the State of Israel and the world as well, a system that already today knows how to shoot down mortar rounds, UAVs and rockets," Bennett said during his visit to a Rafael facility on May 31. "This is a game-changer because we can not only strike ...