Scientists use fast radio bursts to locate half of the universe's ordinary matter dispersed in intergalactic space, solving a ...

What happens when a relic of the early Space Age unexpectedly outshines the cosmos, even for a fleeting instant? In June 2024 ...

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

Astronomers in Australia picked up a strange radio signal in June 2024 — one near our planet and so powerful that, for a ...

Around midday on June 13 last year, my colleagues and I were scanning the skies when we thought we had discovered a strange ...

Guided by fast radio bursts, astronomers at the Center for Astrophysics have mapped how ordinary matter is distributed in the ...

A communications satellite out of commission since 1965 is chirping at the Earth in radio frequencies. What is happening? We ...

A NASA satellite that had been inactive for almost sixty years surprised astronomers by sending a signal in June 2024.

An object astronomers initially thought to be a high-speed burst of radio waves from deep space last year has been revealed ...

Using a huge radio telescope, we spotted a blindingly fast flash of radio waves that appeared to be coming from somewhere ...

After taking a closer look, however, the team realized that the only viable source for the burst was NASA’s dead Relay 2, a ...

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