Photographer Julian Elnasser spotted the two aircraft over Death Valley earlier this year. The secretive RAT55 NT-43A is thought to be almost exclusively used to test the airborne radar signatures ...

A mysterious flying-wing aircraft appeared in satellite images of a known Chinese RCS (Radar Cross Section) test site at Baoding, in eastern China’s Hebei province, earlier this year.

HUNTSVILLE, Ala. — A key test intended to demonstrate the Missile Defense Agency’s Long-Range Discrimination Radar’s capabilities against a live ballistic missile target has beens scheduled ...

TYSONS CORNER, VA, Sept. 27, 2017 ” Kratos Defense and Security Solutions has provided the short-range ballistic missile that served as the target system during a recent U.S. Navy test of the AN ...

After a delay of nearly two years, the Missile Defense Agency has declared a successful test of its Long-Range Discrimination Radar’s ability to track a live ballistic missile target.. In a June ...

The Long Range Discrimination Radar, shown here during early testing at Lockheed Martin, recently tracked its first in-flight ballistic missile. (Lockheed Martin) The Long Range Discrimination ...

ALASKA (WHNT) — Boeing Huntsville said it worked with the Missile Defense Agency to conduct a flight test with a radar on Monday. MDA said in a news release that it worked with the U.S. Space ...

Airbus flew the ATRA flight test aircraft that has been modified for the Eurofighter electronically scanned (E-Scan) radar on 21 January. (Airbus) Airbus has flown the Advanced Technology Research ...