Comet Lemon will be in the heart of the constellation Boötes, the Herdsman, as it makes its closest approach to Earth on Oct.

Learn how many stars there are in the Milky Way, and how astronomers count them.

Greetings! You can see all five visible planets this week, two in the early morning sky and three in the evening sky.

Napoli Eye Kobbie Mainoo Loan SwoopManchester United could soon face a defining decision in the development of one of their ...

This newly discovered comet could soon glow bright enough for the naked eye as it sweeps through October's morning and ...

Delta Aurigid meteors appear each year as Earth careens through a debris trail left by an unknown comet. The shower is active ...

On the open expanses of Chile's high-altitude Atacama desert, bright stars pierce an ink-black firmament, a lure for stargazers looking for wonder and astronomers seeking signs of life on distant ...

Comets SWAN and Lemmon will both swing by Earth and appear bright in the sky near the end of October. Here’s how to see them.

On the evening of Oct. 9, a waning gibbous moon visits the famous Pleiades Star Cluster  — the Seven Sisters  — in Taurus.

Comets Lemmon and SWAN are now becoming visible. Although they will get brighter next week, you can glimpse them now using ...

Skywatchers are in for a rare treat this October as Comet SWAN and Comet Lemmon approach Earth, potentially visible on the ...

The writer Tristan Gooley describes how a pair of familiar constellations can help a person navigate in darkness when other ...