A clip posted to TikTok shows a pretty weird shape on a trailer at the Helendale Radar Cross Section Facility. A pretty intriguing “object” was spotted in a video posted this morning on TikTok ...

“TD” Barnes, prolific author and former Area 51 test engineer, has provided a series of fascinating photos from the early radar cross section tests of the Lockheed/CIA A-12. The photo series ...

The material could be used to reduce the radar cross-section of whatever it covers, including stealth aircraft, making it possible to reactively change the absorption of radar signals of different ...

Taking a DJI Phantom 4 Pro drone – about the size of a bird and with a radar cross-section comparable to that of a stealth fighter – the team launched it off the coast of Guangdong.