With numb hands, he launched the device into the sky, its propellers emitting a high-pitched whine as it struggled to gain altitude into ... It looked like a satellite photo, except not as ...

Aircraft manufacturer Airbus has already tested its similar, solar-powered Zephyr high-altitude pseudo-satellite, which managed 64 days at an altitude of up to 70,000 feet before it crashed in ...

Yaogan-41 would have a constant view of China, Taiwan, and neighboring countries. From such a high altitude, Yaogan-41's optical imager won't have the sharp vision of a satellite closer to Earth.

All flew in commercial airspace at an altitude of around 6 ... for example to get a clear view of space, or to test instruments destined for high altitudes. NASA’s Wallops Flight Facility ...

But that doesn’t mean officials are suggesting the objects are unexplainable in nature or even related to previously observed “unidentified aerial ... moving objects. High-altitude balloons ...

Kochhar's remarks come at a time when COAI key members Bharti Airtel and Reliance Jio have joined hands with Elon Musk-led Starlink for satellite ... higher altitude and there are high chances ...

Dropped from several thousand feet by a high-altitude balloon ... of this open source project is to make these sort of unmanned aerial vehicles (UAVs) cheaper and more accessible for hobbyists ...