Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but with a telescope you can spot Neptune and Uranus.

A new study rewrites the story of human evolution, suggesting that intelligent life is not rare but a natural planetary ...

According to Robin Scagell, vice-president of the Society for Popular Astronomy, this planetary gathering is among the best ...

Six planets are part of the alignment, which will last until Feb. 18. Mercury will join the alignment later in the month.

Dr. Jane Huang's research on planet formation in harsh environments, particularly within the Sigma Orionis cluster, offers ...

The four-planet lineup that began in January concludes by mid- to late February, as Saturn sinks increasingly lower in the ...

Take advantage of a special 6-7 planet alignment from Earth's perspective. Planets 'line up' in the skies over California in ...

Don't put your binoculars away just yet, the planet parade continues through February. Here's which planets will be visible ...

Starting Monday, Feb. 3, the day after Groundhog Day, you should be able to see another planetary parade in the night sky, ...

Scientists believe that two asteroids might be fragments of long-lost "planetary embryos" from the early solar system.

Middle-class Indian parents set high expectations for their children, similar to how planets would feel if subjected to the ...

The four-planet lineup that began in January concludes by mid- to late February, as Saturn sinks increasingly lower in the sky each night after sunset, according to NASA. While Mercury will briefly ...