Behind the planets in the solar system is the Kuiper Belt. An inventory of similar structures around other stars shows how unusual it is.

Six of our cosmic neighbors are expected to line up across the night sky tonight, in what has been dubbed a "planetary parade ...

It’s divided into sections with names like “Lunar Lunch” and “Extraterrestrial Dinner,” because why settle for boring old ...

“Space Age Restaurant” it proclaims in a font that would make any sci-fi aficionado weak in the knees. It’s like the love ...

Nasa said that the purple space lumps surrounding the planet are massive clouds of X-rays. Some of these lumps are even ...

Federal prosecutors have secured a fourth guilty plea in a drug smuggling ring that mailed a record amount of fentanyl pills ...

Jan. 21. A planet parade is when several of our solar system's planets are visible in the night sky at the same time. There ...

Six planets are visible in Earth's skies in what has been labelled a parade of planets — and what is said to be the best ...

What better way to start a season about the Earth than by looking back on it from an astronaut’s perspective? At a time when ...

Police in Seattle believe two men are responsible for a ring of retail theft that led to more than $50,000 in merchandise ...

It's 'spoke season' on Saturn when strange features appear in the planet's rings. The Hubble Space Telescope continues to ...