Starting tomorrow and continuing through April 25th, the planet Mercury will be visible to the naked eye in our sky.

Four of Earth’s neighbors are about to appear in a planetary alignment. Those four planets — Mercury, Venus, Neptune and ...

Mercury has the shortest and fastest orbit around the Sun and experiences dramatic temperature changes as it rotates. It is a world of extremes. Explore facts about our solar system's fastest planet.

Astrophotographer Josh Dury took the photo you see above on Feb. 28, when seven planets — Mercury, Venus ... overlapping ...

The astrology forecast for April 2025 brings the end of two retrogrades, the annual Pink Moon, and Taurus season intensity, ...