Gravitational lensing of supernova type 1a iPTF16geu
-
by Budgieye moderator
Rare Brightening of a Supernova's Light found by Palomar Observatory
Astronomers find multiple images of a magnified "standard candle" in the sky, leading the way to more precise measurements of the expansion rate of our universehttp://www.caltech.edu/news/rare-brightening-supernovas-light-found-palomar-observatory-54795
Posted