The discovery that helium and iron can mix at the temperatures and pressures found at the center of Earth could settle a long ...

One million alien visitors from another star system could already be lurking in the solar system. We aren't talking about ...

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

The stars as seen from Earth would have looked dimmer 14 million years ago, as the solar system was in the middle of passing ...

The solar system moved through a star-forming area near Orion. This event might have increased interstellar dust around Earth ...

In research highlighted in a new paper, published today in The Astrophysical Journal, Scientia Senior Lecturer Ben Montet and PhD candidate Brendan McKee analysed changes in the timing of a known ...

An international research team led by the University of Vienna has discovered that the solar system traversed the Orion ...

Millions of years ago, our Solar System traveled through a densely populated galactic region and was exposed to increased ...

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

The Oort cloud is a shell of icy objects that forms the very outskirts of our Solar System. Recently, a group of researchers ...

Our grade school understanding of the Solar System may not take into account the constant discoveries being made in our ...

CNN’s Kaitlan Collins caught up with DJ Daniel, the 13-year-old cancer survivor honored by President Donald Trump during his ...