Inexplicable ‘Cow’ Nova Discovered In Time For Star of Jacob Torah Reading
On June 17, astronomers at the Keck Observatory’s twin Asteroid Terrestrial-impact Last Alert System (ATLAS) telescopes in Hawaii discovered an enormous, unprecedented bright flash in space that had just appeared in the heavens. Supernovae typically take several weeks to develop but this flash, 10 to 100 times brighter than an average supernova, appeared in a region of space the astronomers had checked only two days before.
https://www.breakingisraelnews.com/110001/enormous-cow-nova-has-scientists-stumped-but-rabbis-understand/