A new generation of stratospheric balloons and high-altitude uncrewed aerial vehicles (UAVs) could soon connect the world's ...

Earth’s magnetic field just absorbed a hit from a solar storm that slipped past forecasters, a reminder that some of the most ...

Researchers have pinpointed a super-Earth in the habitable zone of a nearby M-dwarf star only 18 light-years away.

Strange green beams that swept across Hawaii’s night sky have become the latest flashpoint in the uneasy rivalry between the ...

NASA released images of an interstellar comet flying past Mars, and scientists expressed doubt about the possibility that it ...

So, you’ve got a satellite dish, maybe for TV or internet, and you’re trying to get the best signal possible. That’s where a ...

Transporter-15 will deliver more than 100 satellites into a sun-synchronous orbit, where each will begin its own, ...

AI models are significantly transforming the solar energy industry by improving forecasting accuracy, which is crucial for optimizing energy production and consumption. By integrating real-time ...

Abstract: Electromagnetic waves propagation through the ionosphere is subject to several effects including refraction, absorption, signal delay, or Faraday rotation. A ray tracer propagator that ...

Northern Lights may dazzle again tonight as a severe geomagnetic storm reaches peak intensity across regions. Follow live.

Carlsbad Caverns National Park in southeastern New Mexico is home to 119 known caves, including North America's largest cave chamber, the Big Room. Every year, record-seeking surfers and spectators ...

Staff at radio frequency and microwave technology specialist Filtronic are celebrating a €7m contract win. The County Durham firm says it has secured a deal with an unnamed, leading European aerospace ...