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

Venus and Saturn will be in just the correct spot in their revolution around the sun to match up with the waning crescent ...

All the events will be visible in the evening sky, but where you'll need to look depends on where you ... sometimes called wild ground phlox, one of the most prevalent blooms in the early spring.