Radcliffe Wave

Scientists Track How a Giant Wave Moved Through Our Galactic Backyard

Astronomers say there's a wave rippling through our galactic neighborhood that's playing a part in the birth and death of…

3 months ago

Gaia has Already Given Us 5 New Insights Into the Milky Way

The European Space Agency launched the Gaia mission in 2013. The mission's overall goal was to discover the history of…

4 years ago