There’s no *69 option for this long-distance call. A newly discovered, yet still mysterious radio signal from the far reaches of space that repeats itself hourly is perplexing scientists. The ...

A repeating fast radio burst has just given up one of its biggest secrets. Long-term observations revealed a rare signal ...

Add Yahoo as a preferred source to see more of our stories on Google. The ASKAP radio telescope in Western Australia picked up a powerful radio signal from a NASA satellite that stopped working in ...

In a groundbreaking discovery, astronomers have detected a unique, repeating cosmic radio signal originating from an unknown object in space. The mysterious signal, detected every 44 minutes, is ...

After the Big Bang, the Universe entered a long, dark period before the first stars formed. During this era, hydrogen emitted a faint radio signal that still echoes today. New simulations show this ...

Q: Can you explain how to use a Wi-Fi analyzer app? A: Wi-Fi has become an essential utility for most homes and making sure the signal is adequate in high-usage areas is key. When a Wi-Fi signal is ...

Police and firefighters could lose radio communication inside those buildings despite a state law meant to prevent that. Fort Lauderdale Fire Inspector Cedric Daniels checks the radio signal strength ...

Noise is the real enemy of data communications. Whenever electrons travel over a wire or radiate through space, they generate some electromagnetic noise. Therefore, whenever a data signal is sent ...

Astronomers in Australia picked up a strange radio signal in June 2024 — one near our planet and so powerful that, for a moment, it outshined everything else in the sky. The ensuing search for its ...