Scientists say that the construction of a vast new radio telescope array in the Utah desert — known as the Deep Synoptic ...

A NASA satellite that’s been orbiting as space junk since 1967, Relay 2, emitted an unexpected, powerful radio burst that ...

What new methods can be developed in the search for extraterrestrial intelligence (SETI)? This is what a recent white paper ...

Tributes have been paid to a "towering figure in British astronomy" who has died aged 102. Sir Francis Graham-Smith was ...

A powerful and mysterious blast of radio waves that astronomers believed was a fast radio burst (FRB) from far beyond the ...

Radio telescopes saw a strange burst of unknown energy in June 2024. Now we know it was from Relay 2, an early telecommunications satellite.

Starlink already dims its spacecraft in visible light by tipping solar panels away from Sun reflections. A similar hardware tweak, better shielding around onboard avionics, could muffle stray radio ...

The ALMA radio telescope array in the Atacama Desert temporarily halted operations after a rare snowfall blanketed the base ...

Astronomers have finally deciphered the mystery of a peculiar bright burst in space, initially spotted using a large radio ...

Although most of these radio signals emanate from deep space and are not thought to be technological in origin, the burst of ...

Starlink satellites have been developed by SpaceX to provide internet to remote locations. Here we explore the controversial ...

Understanding how the universe transitioned from darkness to the emergence of stars marks a critical shift known as Cosmic ...