This tunnel may link the solar system's home bubble with a neighboring ... You can explore the team's 3D model of our solar neighborhood here.

It's like watching a solar system being built before our very eyes." The new research also presents additional evidence supporting a third planet around the stars, putatively named PDS 70d. A 2024 ...

A giant wave of undulating gas and dust appears, per new research, to have engulfed our Solar System millions of years ago. Now, University of Vienna doctoral student Efrem Maconi thinks that our ...

But such events are not just a treat for stargazers – they can also have a real impact on our Solar System and offer the opportunity to gain new insights about our place within it. The eight ...

This week Mercury joins the queue. Now every other world in our solar system will be visible among the stars at the same time — if you know where to look. According to Gerard van Belle ...

"These objects really could be anywhere in the solar system at any given time." One million alien visitors from another star system could already be lurking in the solar system. We aren't talking ...

At the edge of our solar system, a host of large, icy bodies make up the Oort cloud, which appears to sport two spiral arms reminiscent of a disk-shaped galaxy. New research founded upon a simulation ...

After more than a week of delays, two new NASA missions have gotten the greenlight to head to space tonight (March 8).

NEW YORK (AP) — Seven planets grace the sky at the end of February in what’s known as a planetary parade, though some will be difficult to spot with the naked eye. Study says climate change wi ...

And tantalizingly, what they found suggests that our solar system may already be flooded with visitors from the star system, which is about 4.25 light years away. These objects range from ...