Solar systems mostly keep to themselves. What’s ours is ours and what’s not is not. Stars are simply too far from each ...

The space agency spotted the quick-moving object with the Atlas telescope in Chile earlier this week, and confirmed it was a ...

On July 7, skywatchers will see a bright moon near red supergiant star Antares in the southeastern sky after sunset. It's one ...

Magnolia can look forward to classic midsummer heat punctuated by daily afternoon storms through Tuesday. Sunday and Monday ...

To get a glimpse of the “Swift Planet,” EarthSky suggests waiting for the sun to set before looking west for the planet ...

Based on the comet's brightness and current distance — it's located just inside Jupiter's orbit — scientists estimate its ...