Black hole at center of Milky Way ejects more than 99 % of material for the 1 % it captures . This has to do with temperature and angular momentum of gas in its surroundings . Comment:
Black hole at center of Milky Way ejects more than 99 % of material for the 1 % it captures . This has to do with temperature and angular momentum of gas in its surroundings . In the early universe , there was a greater abundance of cold , dense gas .