Observing the 850-year-old aftermath of colliding stars
Star Diary - Podcast készítő BBC Sky at Night Magazine - Vasárnapok
Astronomer Robert Fesen discusses his observations and images of a beautiful nebula that is likely the result of two collided what dwarf stars, tallying with observations made by Chinese and Japanese astronomers in 1181. Learn more about your ad choices. Visit podcastchoices.com/adchoices
