Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but with a telescope you can spot Neptune and Uranus.

In a event that won't be seen again until the year 2040, seven planets will align in the sky at the same time on 28 February ...

A blue dwarf galaxy pitched through the bullseye's galactic neighborhood 50 million years ago, leaving behind nine glittering ...

The planetary parade in February 2025 will see five bright planets in clear view and a special alignment of Mercury and ...

Newly discovered Quipu, a superstructure in which galaxies group together in clusters and clusters of clusters, is the ...