Discovery 750 light years away 99.9% pure hydrogen and helium massive brown dwarf 90 x the size of Jupiter
Discovered in the most ancient reaches of our galaxy. Why didn't it form into a star? is it to pure?
Add Comment
All Comments Hide marked as read Mark all as read
- 2Posted by $ blarman 7 years agoInteresting. Thanks for sharing.Mark as read | Best of... | Permalink|