Even though we know it’s there, humans can’t see much of the universe even with the most advanced technology. Some of ghost ...

In the vast cosmos, fast radio bursts (FRBs) remain one of the most mysterious astrophysical phenomena ever discovered. These ...

The mission of the Slovak spacecraft GRBAlpha has officially come to an end. Launched into orbit in March 2021, the ...

The object, named ASKAP J1832-0911, sends out bursts of radio waves and X-rays that last two minutes and repeat every 44 ...

That’s how difficult it is to detect the fusion of two carbon atoms at the same low energies, where it happens inside stars, and yet, a team of Chinese researchers has done just that. They measured a ...

Scientists have discovered a strange signal coming from deep space, and what’s surprising is that it repeats every 44 minutes like clockwork. The signal comes in short bursts of radio and X-ray waves.

Astronomers in Australia have detected a mysterious cosmic object, ASKAP J1832-0911, emitting radio and X-ray bursts every 44 minutes, an unprecedented occurrence. This long-period transient defies ...

A weird object in the sky that blasted pulses of X-rays and radio waves for two minutes out of every 44 could be a dead star, but it's not one that fits with astronomical theories.

Lorena Hernández-García, a researcher at Valparaiso University in Chile, began to detect intense, repeating X-ray bursts from Ansky. These weren’t random flashes—they followed a regular ...