One large Milky Way galaxy or many galaxies? 100 years ago, a young Edwin Hubble settled astronomy’s ‘Great Debate.’
In 1920, astronomers Harlow Shapley and Heber Curtis held a Great Debate. Shapley argued that the spiral nebulae were small ...
Space.com27d
Hubble Space Telescope reveals richest view of Andromeda galaxy to date (image)
Around 2015, astronomers took on the painstaking task of stitching together Hubble Space Telescope images of this galaxy ... "This is the first time that we can see such detailed structures ...
USA Today28d
'Enticing empire of stars:' See Andromeda galaxy in newly released NASA images
NASA recently released images of the Andromeda ... About 100 years after astronomer Edwin Hubble's discovered the "magnificent" spiral nebula, the Hubble Space Telescope and NASA scientists ...
Live Science29d
'Herculean' 2.5-billion-pixel mosaic shows our closest galactic neighbor like never before — and took more than a decade to create
The new composite image, which combines hundreds of photos from the Hubble Space Telescope ... of Andromeda by the spacecraft's namesake, Edwin Hubble, according to Live Science's sister site ...
Times Union25d
One large Milky Way galaxy or many galaxies? 100 years ago, a young Edwin Hubble settled astronomy’s ‘Great Debate’
Chris Impey, University of Arizona (THE CONVERSATION) A hundred years ago, astronomer Edwin Hubble ... images of the night sky using a light-sensitive emulsion covering their surface. The ...
The Register Citizen26d
One large Milky Way galaxy or many galaxies? 100 years ago, a young Edwin Hubble settled astronomy’s ‘Great Debate’
(THE CONVERSATION) A hundred years ago, astronomer Edwin Hubble dramatically ... recorded images of the night sky using a light-sensitive emulsion covering their surface. The telescope’s size ...