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

Now, in a new study, Macquarie University astrophysicist Stuart Ryder and his colleagues say that the bright flash of radio waves is a great example of a relatively new idea that FRBs could help ...

In the case of T8 Dwarf WISE J062309.94−045624.6, the radio waves may be created when electrons flow to the magnetic poles of the failed star and give rise to regular bursts of radio waves.

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

Slowly repeating bursts of intense radio waves from space have puzzled astronomers since they were discovered in 2022.. In new research, we have for the first time tracked one of these pulsating ...

While the emission of radio waves from the newly identified object is similar to the approximately 10 other known examples of this class, it is the only one sending out X-rays, according to ...

PanoRadar's radio imaging works a lot like LIDAR. On a motor sits a cylinder of 1,200 tiny synthetic antennae, which each emit radio waves. As the motor spins, so does the cylinder, flinging radio ...

The paper “Detection of X-ray Emission from a Bright Long-Period Radio Transient” is published in Nature. The post Mysterious space object emits radio waves every 44 minutes appeared first on ...

Researchers in Antarctica discover mysterious radio waves from beneath the ice, challenging scientific understanding as these signals should be undetectable through rock ...

Detecting these objects using both X-rays and radio waves may help astronomers find more examples and learn more about them. According to second author, ...

Researchers traced long, bright radio pulses, combined with X-rays, to an intriguing cosmic object 15,000 light-years from Earth, according to a new study.