Known as the "Parade of Planets," the celestial event will feature appearances from Mars, Jupiter, Uranus, Venus, Neptune and ...

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 ...

On the evenings of Jan. 17 and 18, the planets will appear virtually side by side, in what's called a “planetary conjunction.

Voyager 1 discovers tiny moon at Saturn. The Dodgers keep adding to their payroll. The two-year-old company raised its ...

Titan is the only moon in our solar system with a significant atmosphere. Now we have a very good idea of how this dense ...

All month, four planets — Venus, Saturn, Jupiter and Mars — will appear to line up and be bright enough to see with the naked eye in the first few hours after dark, according to NASA.

The data used to create the image is from a Hubble Space Telescope project to capture and map Jupiter's superstorm system.