Space on MSN3d
James Webb Space Telescope's 'big sky images' issued on stamps in Big Sky, Montana
The Priority Mail 'Spiral Galaxy' and Priority Mail Express 'Star Cluster' stamps are now available in panes of four at post ...
earth9d
Hubble's new masterpiece took 10 years and captured 200 million stars in Andromeda
Hubble Space Telescope mapped Andromeda, revealing a chaotic history shaped by mergers. A 2.5-billion-pixel mosaic shows 200 ...
'Troublesome' radio galaxy 32 times the size of Milky Way spotted
Astronomers have discovered an extraordinary new giant radio galaxy with plasma jets 32 times the size of our Milky Way.
Giant Radio Galaxy Could Hold 30 Milky Ways, Astronomers Say
Radio galaxies already feature mind-bending physics, with supermassive black holes accreting matter at the galactic core and sending out vast plasma jets that glow at radio frequencies. Those larger ...
Tiny Galaxy, Big Discoveries: NGC 300 and the Secrets of Cosmic Growth
Astronomers have unveiled surprising new details about a small galaxy, NGC 300, challenging existing theories on galaxy ...