Every new generation of eyes sees a new version of our galaxy, the Milky Way. This Impressionistic swirl of color represents the churning magnetic fields in giant dust clouds near the center of the ...

No matter what you're doing right now – sitting, standing, walking – you're moving. Specifically, you're moving at least four different ways. First, Earth is spinning around on its axis at about 1,000 ...

It wasn't until the early 1900s that we really started to piece together the true nature of our galaxy. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...