INTEGRAL catches dead star exploding in a blaze of glory

INTEGRAL catches dead star exploding in a blaze of glory

INTEGRAL catches dead star exploding in a blaze of glory 2014-09-04 00:00:00 27 August 2014 by ESA Astronomers using ESA’s INTEGRAL gamma-ray observatory have demonstrated beyond doubt that dead stars known as white dwarfs can reignite and explode as supernovae...