Both are so ancient they likely formed ... These star groups all form part of the Milky Way's complex family tree, something ...

While spiral galaxies like our Milky Way are flat, the most ancient galaxies in the early ... which looked at the distribution of light emitted by over 100 star-forming and highly-luminous galaxies.

A European Space Agency (ESA) telescope has discovered two ancient 'threads' of stars that wove together to form our home - the Milky Way. ESA's Gaia telescope identified the two threads of stars ...