The Conversation

Hidden in plain sight: the Milky Way's new companions

Author: The Conversation

Something new discovered near our Milky Way.Flickr/Luis Calçada, CC BY-ND

When we think of cosmology, we often imagine the largest telescopes peering into the deepest space, collecting the feeble light from exploding stars or the first galaxies.

But for some cosmologists – like the Galactic Archaeologists – the focus is the local...

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