Rare gravitational lensing captures distant supernova explosion.

Scientists have discovered a rare gravitationally lensed supernova, “SN Zwicky,” which provides unique insights into galaxy cores, dark matter, and the mechanics of universe expansion. This discovery utilizes gravitational lensing, a phenomenon that magnifies celestial objects, according to Einstein’s theory of relativity. The supernova was magnified nearly 25 times by a foreground galaxy acting as a lens. The discovery presents a unique opportunity for astronomers to learn more about the inner cores of galaxies, dark matter, and the mechanics behind universe expansion.