Have you ever wondered how astronomers manage to map out the Milky Way when it's so incredibly vast? One of the most powerful ...

Discover the latest books, telescopes, accessories, and other astronomy products you'll feel lucky to find, available this ...

This palm-sized device offers projection of the Northern Hemisphere's constellations for enjoyment and learning.

A rare sight is happening tonight where seven planets will be in view from this evening and weather maps have revealed which ...

A rare full seven-planet alignment will be visible in the early night sky between Feb. 22 and 28. We have the tips you need ...

When we have five or more planets filing into a small sky area, an alignment is upgraded to parade status. Parade is not an ...

But, just how realistic would it be for interstellar travelers to have inaccurate maps, leading to missing or hidden planets? When you dig into the the actual science of star mapping the answer is ...

Stargazers can enjoy another noteworthy celestial event this month when a planetary alignment lights up the night sky. Also ...

The $488-million mission is set to map the sky in 102 colors of light, probing cosmic inflation, galactic ices, and the history of the universe’s first light.

Seven worlds align under one sky in a breathtaking photograph captured by astrophotographer Josh Dury. Astrophotographer Josh Dury captured this stunning photograph of the seven-planet alignment on ...

The ghostly ring Kýklos (from the Greek κύκλος, circle or ring) and the object WR16 both show the environment of rare and ...

A very rare treat is about to grace Earth's night skies.