Astronomers find the 'safest place' to live in the Milky Way

Seeing the invisible: How Nobel laureate Andrea Ghez found the supermassive black hole in the Milky Way's center

Jaw-dropping Milky Way mosaic took 12 years to create. Here's why.

This 1.7 gigapixel photo of a part of the Milky Way took 12 years and 1250 hours of exposures