In the 1930s and 1940s, United Airlines made Cheyenne its hub for maintenance, research and training, even making the city ...

Defense contractor AeroVironment presented an entire family of anti-drone technologies called Titan, moving ahead with ...

Titan 4 is the flagship solution in AV's Titan C-UAS™ suite of autonomous RF counter-drone systems. In addition to Titan 4 and Titan-SV, AV is expanding this suite of solutions with technologies ...

azimuth, and elevation of each resolved mode over the sounding frequency range. Direction-finding (DF) ionograms have been acquired automatically, using various noncooperative, compatible sounder ...

AeroVironment (AV) has announced the launch of Red Dragon, a fully autonomous capable, software-defined unmanned aircraft ...

In a radar scan, this means that each pixel has a reflectivity value in the range (distance), azimuth (angle) and elevation (height) axis. These raw reflectivity values are assessed to see if they are ...

The mysterious ‘ghost mountains’ – buried beneath kilometres of Antarctic ice – have puzzled scientists for decades.

The Indian Army successfully intercepted multiple Pakistani drone attacks using the indigenous Akash Missile System, proving both the strength of India's forces and the effectiveness of locally ...

Highest grade result to date of 60.8g/t AuEq over 0.4m (51.3g/t Au, 7.2%Cu & 18.0g/t Ag) with mineralisation open; Plus, ...

That’s where the best mid-range TVs come in. These are the sets that balance picture quality, features and price in a way that makes sense for most people. You’re still getting 4K resolution, slick ...