A Pulsar is a neutron star that emits a beam of electromagnetic radiation; the radiation can be observed when that beam points directly to the Earth. Neutron stars, however, are very dense and have short regular rotational periods, they also produce very precise beam intervals between pulses that can range from milliseconds to seconds for each individual star. Certain types of Pulsars rival atomic clocks when it comes to accuracy of keeping time. I’ve long been fascinated with the wonders of the Universe, and space travel is something I’ll probably never experience. But, fortunately for me, in February of 2015 Daystate
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