How are smiley-face fireworks made? Nurture Nature Center explains how. Nurture Nature Center’s docent Jeff Mucklin explains how a smiley face fireworks is made with different chemicals that burn ...

Smiley face in space: When and how to see The early morning sky will literally be smiling down at you as the planets and the moon align just right to create a celestial smiley 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 horizon ...

The sky is ‘smiling’ at you – quite literally! Skygazers around the globe are in for a magical treat this weekend, as three celestial bodies are set to come into a miraculous alignment to form a ...

NEW YORK – Skywatchers worldwide are in for a charming cosmic display before the Sun rises Friday, as three celestial bodies will appear in close conjunction. The arrangement of Venus, Saturn and a ...

Newly released images of Mars reveal a "smiley" salt deposit on the Red Planet's surface. A related study suggests that similar deposits, which were left behind from ancient lakes, may be a good place ...