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.

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

White dwarfs, once thought lifeless, could host habitable planets. The James Webb Telescope is searching for atmospheric ...

A new study is offering a clearer picture of how planets are born alongside stars, with the lead researcher from British ...

Five of the brightest planets will be visible to the naked eye. With help, you may even spot Uranus and Neptune.

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.

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