Skip to main content
6 events
when toggle format what by license comment
May 24, 2020 at 22:55 answer added Anders Sandberg timeline score: 1
May 24, 2020 at 11:39 comment added PM 2Ring In a 20 solar mass star, the whole sequence from silicon burning onwards only lasts about 5 days. See the Wikipedia links in my answer for more details. astronomy.stackexchange.com/a/28392/16685
May 24, 2020 at 6:36 comment added James K The "iron core" stage doesn't last long.. a few seconds?
May 24, 2020 at 6:35 history edited James K CC BY-SA 4.0
edited title
May 24, 2020 at 1:16 review First posts
May 24, 2020 at 14:15
May 24, 2020 at 1:12 history asked Sabona CC BY-SA 4.0