Galaxies:-
With more than 100 billion galaxies
in the observable universe, the exciting discoveries and unanswered questions
are endless. We bring you the latest news in galaxies and galaxy formation.
Each galaxy is unique, ranging from peculiar galaxies, morphed from tidal
interactions, to the vast and breathtakingly beautiful spiral galaxies imaged in so many galaxy
pictures.
Astronomers have used the Hubble
Space Telescope to peer deep into the history of the universe, mapping galaxy formation by first examining distant
quasars —supermassive black holes at the centers of galaxies which are rapidly
accreting material and shining brightly — in the early universe. We’re
continuing to learn how galaxies form, evolve, and shape the beloved universe
we call home.