资讯

The coyote scarecrows were more effective at dispersing wildlife than higher tech robots like Boston Dynamics' Spot.
The US Air Force has halted its hypersonic rocket cargo project with SpaceX due to environmental concerns. Scientists and ...
The A-10 has a better track record in battle—in terms of saving US warfighters in tough ground combat conditions—since 1991 than any of America’s advanced warplanes have shown.
The initial contract covers the development and production of two satellites, with options for two additional satellites in ...
The U.S. Air Force has evaluated MightyFly’s Cento cargo drone for various logistics roles under an SBIR Phase II contract as ...
DONALD Trump is due to fly to Scotland for the first time since his return to the White House — teeing up a massive security ...
Unmanned ground vehicles mounted with life-size plastic coyotes are one idea proposed as part of a new effort to keep ...
Ban on End-of-Life Vehicles will apply in Delhi and five adjoining NCR districts from November 1; ANPR cameras, VAHAN ...
For years the United States has led the world in national military spending, pouring trillions of dollars into cutting-edge ...
Maxar reportedly mentioned several vehicles below the ridge, adding that they were parked along the path that was built to ...
Russia launched its largest drone attack of the war on Ukraine overnight into Wednesday, according to Ukrainian President ...
Guard troops, ICE stage photo op in Los Angeles park. A masked and heavily-armed assortment of agents from nine agencies and ...