Is 3I/ATLAS artificial? NASA detects 'anomalous' radio signals from ancient comet visiting our solar system

In a time when the night sky seems mapped out and predictable, one traveler from the deep galactic dark has come to remind us ...

Radio waves enable energy-efficient AI on edge devices without heavy hardware

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

Using the Physics of Radio Waves to Empower Smarter Edge Devices

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

'How do we get our roof back?': Residents face Storm Goretti damage as many still without power

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

How Do PAL And NTSC Really Work?

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

Few-Shot Radar Signal Recognition Through Self-Supervised Learning and Radio Frequency Domain Adaptation

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 ...
Live Science

Advanced alien civilizations could be communicating 'like fireflies' in plain sight, researchers suggest

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

Alien signals, real comet: What 3I/ATLAS revealed

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