On April 25, early risers may witness a rare event in the sky. Venus, Saturn and the crescent moon will align closely, forming a triangular shape that looks like a smiley face. The phenomenon, known ...

Position yourself directly under this natural spotlight so that you can be seen glowing clearly by everyone around you.👼 ...

The James Webb Space Telescope has pointed its infrared optics at the 'Crystal Ball Nebula' NGC 1514, a planetary nebula ...