Shocking Supernova! 850-year old star explosion baffles scientists
[ad_1]
A rare firework display from an 850-year-old star explosion has shocked scientists.
A supernova is a super-powerful explosion of a massive dying star. It is extremely bright. A supernova usually spews out dust and gas, but in a strange event, a new one has been found that looks totally different. In fact, it looks like a fireworks display! Astronomer Robert Fesen, from Dartmouth College of New Hampshire, who snapped the remnant last year, found an unusual cosmic firework display around the Supernova and he told Nature, “I have worked on supernova remnants for 30 years, and I've never seen anything like this."The study says that the earlier star had a surface temperature of 200000 kelvin, Nature report mentioned. The Pa 30 remnant is the aftermath of a supernova which happened s...