Jupiter and Mars will appear to make ultraclose approaches to the moon on two nights this week. Here's how to get the best ...

NASA officials said what Juno spotted was 'the most powerful volcanic event ever recorded on the most volcanic world in our ...

Researches have determined that ejecta from an ancient asteroid. strike carved out the grand canyons (Vallis Schrödinger and ...

'Planet parade' isn't a technical term in astronomy but it is one widely used to describe the alignments of planets. The current four which are visible to the naked eye are Mars, Jupiter, Saturn and ...

February's full Snow Moon will have a royal companion as it rises alongside Regulus, a star nicknamed "Heart of the Lion", ...

February has already proven to be a snowy month for Oregon, making the name of the upcoming full moon quite fitting. Here's when to see it.

The moon's ascending node (the point in the sky where its orbit crosses the ecliptic from south to north) is moving westward ...

It has been 54 years since NASA landed astronauts on the Moon for the third time. On February 5, 1971, astronauts Alan ...

2?? Controversial case: Teacher Ellen Greenberg was found dead on the kitchen floor of her Philadelphia apartment in 2011. Despite 20 knife wounds and 11 bruises, her death was ruled a suicide. The ...

A French astrophotographer has captured a stunning photo of Venus and the moon shining above the Eiffel Tower in Paris, ...

Here's when and how to watch the next full moon and February's rare planetary parade across Pennsylvania skies, starting with shiny and bright Venus.

Here's when and how to watch the next full moon and February's rare planetary parade, starting with the shiny bright planet of Venus.