www.scientificamerican.com1 month agoOMG scienceReaders Respond to the February 2024 IssueRecent star maps unveil Milky Way's history, raising questions about central black hole formation and galaxy mergers' impact. [ more ]
Ars Technica1 month agoOMG scienceMonster galactic outflow powered by exploding starsGaseous outflows from galaxies, like NGC 4383's massive one, provide insights into star formation cycles. [ more ]
Ars Technica1 week agoOMG scienceBlack holes formed quasars less than a billion years after Big BangSupermassive black holes are found in every galaxy, including early Universe, challenging our understanding of their rapid growth. [ more ]