New record breaking brown dwarf planet is 'purest' and most massive
http://www.upi.com/Science_News/2017/03/24/New-record-breaking-brown-dwarf-is-purest-and-most-massive/5061490364964/?utm_source=fp&utm_campaign=ts&utm_medium=16 Source Cited: www.upi.com Sign in to see full entry.