Supernova observation 'rerun' expected in 2037

Hubble Space Telescope imagery of massive galaxy cluster MACS J0138, captured in 2016, revealed light from a distant supernova. Future telescopes may observe the same supernova in 2037 due to the cluster's mass bending the light. Credit: Space.com | Animation & imagery: NASA, ESTEC, STScI, Greg T. Bacon (STScI), Joseph DePasquale (STScI) | produced & edited by [Steve Spaleta](http://www.twitter.com/stevespaleta)