With a nickname like Big Sky country, it's no surprise Montana is the ultimate destination for this year's celestial events, ...

The city of Flagstaff has taken big steps to preserve the clarity of its night sky. Find out the best ways to experience the ...

The changing declination also defines the daily arc that the sun takes across the sky, thereby accounting for the length of daylight. Want to see the moon up close in the night sky? The Celestron ...

Watch a bright Moon dominate the sky, trace the Winter Hexagon, and continue enjoying the evening parade of planets in the ...

This year August holds two aces up its sleeve: very favorable conditions for the Perseid meteor shower and a close gathering of planets in the west. Look for the Perseids after 10 p.m. the nights ...

Look to the southwest sky after sunset on Saturday, as the sliver of a waxing crescent moon nears bright Venus with Saturn ...

a social media post reminded me there was something worth seeing in the sky. Mars disappeared behind the full Moon for a little more than an hour Monday night, an event visible across most of ...

Once the sun goes down on Monday, Feb. 3, six planets and the moon will line up across the California night sky. Mars, Jupiter, Venus and Saturn will be visible to the naked eye, while Neptune and ...