TIL That the heaviest known neutron star PSR J0952-0607 also known as a Black Widow Pulsar is 2.35 times heavier than the Sun despite only being 7.5 to 12.5 miles in diameter

https://www.cnet.com/science/space/a-black-widow-pulsar-became-the-heaviest-neutron-star-by-devouring-its-mate/
#til #todayilearned
https://www.reddit.com/r/todayilearned/comments/1g4zvdc/til_that_the_heaviest_known_neutron_star_psr/