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

James Webb Space Telescope and the W.M. Keck Observatory captured new images of Saturn's moon Titan. Credit: NASA/STScI/W. M.

Four planets will be in the parade in January, while seven will align in February. Here's how to see the events.

Southwest Research Institute partnered with the Carnegie Institution for Science to perform laboratory experiments to better ...

Skywatchers can spot Venus, Saturn, Jupiter and Mars in the night sky with the naked eye, but two other planets might need a telescope to be seen.

NASA's NIAC program is investing in visionary ideas that could revolutionize space exploration. From fusion-powered ...

NASA Voyager 1 probe discovers Saturn’s moon, Epimetheus. Saturn would be the last planet Voyager 1 would visit before ...

FOUR planets are visible in the night sky. You will have to battle January clouds, but here is how to find them.

Stargazers will be treated to a dazzling six-planet "alignment" this January.