Hubble watches neutron stars collide and explode to create black hole and 'birth atoms' 

 Astronomers have used a range of telescopes, including Hubble, to watch as particles dance around a neutron star collision that created the smallest black hole ever seen. 

https://cdn.mos.cms.futurecdn.net/otu5QMSJnoqznBrdF65rpW.png

https://www.space.com/electrons-dance-black-hole-neutronstar-collision