Early in our Solar System’s history, bits of icy debris were scattered and then gradually coaxed into a spiral alignment in ...

Interstellar material has been discovered in our solar system, but researchers continue to hunt for where it came from and ...

Even the little-understood Oort Cloud, at the outer edges of our solar system beyond view, has a partly spiral structure.

The Solar System's journey around the Milky Way's center takes it through varying galactic environments. "Imagine it like a ship sailing through varying conditions at sea," explains Efrem Maconi ...

The heliosphere, a cosmic bubble formed by the Sun, protects our solar system from interstellar threats and influences life's ...

The team's research indicates the solar system's passage through the Orion region occurred between approximately 18.2 and 11.5 million years ago, with the most likely time between 14.8 and 12.4 ...

A giant wave of undulating gas and dust appears, per new research, to have engulfed our Solar System millions of years ago.

Now, using a powerful NASA supercomputer called "Pleiades," scientists have discovered yet another spiral structure on the edge of our solar system. The spiral is composed of billions of icy ...

Previous research has suggested that the Oort cloud contains remnants of the solar system's planets, which were formed over 4 billion years ago, but its exact shape and structure have been a mystery.

Grand Junction resident Ted Juntilla said he felt pressured to buy a solar system for his home by a sales associate who provided incorrect information. (Sharon Sullivan for Colorado Newsline ...

So exactly how many solar system moons have we found? The answer, it turns out, depends on your definition of a moon. But this is likely just "the tip of the iceberg," Edward Ashton, an astronomer ...

Four new solar-paneled kiosks were recently installed ... "We’ve been looking to build a more robust wayfinding system in downtown," said Michael Moore, president of Stamford Downtown, in ...