Throughout history, just about every stargazing culture on the planet developed its own unique set of constellations and ...

If you look at any star atlas published before 1930, you will see what appear to be random lines defining the constellations. Before this date, constellation boundaries had not been formalized. Modern ...

Find out what's up in your night sky during April 2026 and how to see it in this Space.com stargazing guide.

National Geographic's Wonder Lessons will teach you how to navigate the stars, spot cloud types, identify common trees, and ...

In early April, we could possibly enjoy a bright comet shortly after sunset. It’s known as C/2026 A1 (MAPS). It’ll make an ...