Milisecond Pulsar, the ultimate dead star. Neutron stars can spin incredibly fast, with some of them rotating hundreds of times per second. The fastest known rotating neutron star. known as PSR J1748-2446ad, has a rotational speed of about 716 times per second, #neutronstar #space #astrophysics #universe #NASA #fact #amazingfacts #star #moon #reels NASA - National Aeronautics and Space Administration ISRO - Indian Space Research Organisation | Sci Fi World