Obstetricians say it's safe to travel up to 8,000 feet above sea level while pregnant but beyond that, you should speak with your physician.

Deutsche Telekom has successfully tested an aerial base station in the earth's stratosphere, it said on Monday, hoping to bring mobile coverage to remote areas that ground-based networks fail to reach ...

In 2025, the domestic 'flying car' industry (with electric vertical takeoff and landing aircraft, eVTOL, as its core form) ...

Low-altitude airspace under 1,000 to 3,000 meters could unlock major socio-economic potential for Vietnam, but remains ...

Abstract: The increasing power density of SiC power modules presents significant challenges in achieving uniform high-heat-flux thermal management, which is often limited by conventional packages. To ...

Building Hong Kong into the Asia-Pacific hub for low-altitude innovation applications, advancing the implementation of the low-altitude economy ...

This 4K aerial footage features Sumapaz Páramo, a high-altitude moorland located south of Bogotá, Colombia. Known as one of the largest páramo ecosystems in the world, the area plays an important role ...

Abstract: This paper presents an ultra-high voltage gain, quadratic-based DC-DC structure optimized for cost-effectiveness and high power density, specifically for DC microgrid applications. The ...

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No. 3 Southeast Polk faces off with No. 6 Dowling Catholic in a highly anticipated top-ten Iowa matchup. / Cody Scanlan/The Register / USA TODAY NETWORK via Imagn Images There are 158 games scheduled ...

With 18 games featuring ranked teams, Friday night promises to deliver plenty of excitement as the Indiana high school football season continues.