ZFOURGE – Astronomy Now

25 June 2022

Latest News

[ 9 June 2022 ] Micrometeoroid dings James Webb mirror segment News
[ 12 May 2022 ] Milky Way’s supermassive black hole shines in stunning first portrait News
[ 9 May 2022 ] Webb optical alignment complete and virtually perfect News
[ 2 May 2022 ] Ingenuity zooms over Mars rover’s discarded parachute and backshell News
[ 14 April 2022 ] The largest comet ever seen has been measured – and it’s a whopper News

Sun born after the Milky Way’s star-birthing frenzy

9 April 2015 Astronomy Now

Our 5 billion-year-old Sun missed the stellar “baby boom” that erupted in our young Milky Way galaxy 10 billion years ago. During that time the Milky Way was churning out stars 30 times faster than it does today.