As drones survey forests, robots navigate warehouses and sensors monitor city streets, more of the world's decision-making is ...

A sea of weather warnings cover the country, with yellow snow alerts in place for large parts of Scotland, England and Wales ...

Many projects on these pages do clever things with video. Whether it’s digital or analogue, it’s certain our community can ...

Abstract: Radar signal recognition (RSR) plays a pivotal role in electronic warfare (EW), as accurately classifying radar signals is critical for informing decision-making. Recent advances in deep ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

About 470,000 “interesting” radio hits can still add up to zero. That was the practical outcome when astronomers aimed one of ...

Interstellar visitor 3I/ATLAS has just been subjected to one of the most sensitive alien-technology checks ever mounted on a ...

Losing GPS would mean losing a lot more than Google Maps. The technology is integrated into everything from lights that turn ...

From rural Ohio to the ISS, amateur radio connects people when all else fails, blending community, resilience and global communication beyond the internet.

The most sensational story of the year for astronomers has been the discovery of the comet 3I/ATLAS, which was first observed on July 1, 2025 by NASA's Asteroid Terrestrial-impact Last Alert System ...