A pulsar is a highly magnetized, rotating neutron star that emits beams of electromagnetic radiation. It was first discovered in 1967 by Jocelyn Bell Burnell and Antony Hewish.
Pulsars emit sound through the radio waves they generate as they rotate. These radio waves are then converted into sound waves that can be heard by humans.
Yes, we can hear the sound of a pulsar from Earth using specialized equipment. However, the sound is not audible to the human ear without amplification.
The sound of a pulsar is often described as a rhythmic, pulsating noise, similar to a metronome. However, some pulsars can emit a variety of sounds, including whistles, chirps, and even musical tones.
Studying the sound of pulsars can provide valuable information about the structure and evolution of these celestial objects. It can also help us better understand the behavior of matter under extreme conditions and contribute to our understanding of the universe as a whole.