Luna skims by Mercury, Venus, Uranus, Neptune, and Jupiter as it grows from a thin crescent to just past First Quarter in the ...

The $488 million Spherex mission aims to explain how galaxies formed and evolved over billions of years, and how the universe ...

Seven planets are on display in the night sky at the end of February, but some will be harder to spot than others. Here’s ...

Observers could see up to seven planets line up in the sky after sunset on Friday, but you may need a telescope to see them ...

This Friday, all seven planets will be in the night sky for a brief period. Join the cosmic spectacle and learn where to look ...

A stunning Blood Moon March 13/14 caps off plenty of planetary action and sparkling stars in the sky this week.

This Friday, all seven planets will be in the night sky for a brief period. Join the cosmic spectacle and learn where to look ...

The ringed gas giant Saturn has officially replaced Jupiter as the planet in our solar system with the most moons. The ...

However, Neptune and Uranus are not typically visible to the naked eye and will likely require a telescope ... in the sky after the sun has dipped below the horizon, with Venus visible at the ...

This phenomenon known as a "planet parade," will feature Mercury, Venus, Mars, Jupiter, Saturn, Uranus and Neptune all ...