Science
Scientists spot signs of ‘fossil galaxy’ lurking in the heart of the Milky Way – CNET
Say hello to Heracles, a previously hidden galaxy that likely smooshed into the Milky Way billions of years ago.
This image shows the Milky Way seen from Earth. The reddish rings highlight where the stars of Heracles linger within our galaxy.
Danny Horta-Darrington (Liverpool John Moores University), ESA/Gaia, and the SDSS
Our very own Milky Way galaxy had a dramatic childhood. Astronomers have unveiled a new chapter in its memoir with the discovery of a likely “fossil galaxy” hidden near its heart.
The proposed fossil galaxy is named Heracles for the Greek hero. It probably tangled with the Milky Way around…
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