To spot the celestial 'smiley face,' skywatchers in the U.S. will need a clear view of the eastern horizon in the hour ...

Astronomy enthusiasts have plenty of reasons to be excited this April, as the month is packed with stunning celestial events.

Before sunrise on April 25, a slender waning crescent moon will appear left of Venus and Saturn to create the tilted happy face.

On Friday, April 25, the crescent moon, Venus and Saturn will form a planetary conjunction that will look like a smiley face. The event will happen in the early morning hours along the eastern ...

Early birds on Earth will have the chance to witness the moon teaming up with two planets to form a celestial smiley face this week. Between 30 to 40 minutes before sunrise on Friday, April 25 ...