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

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

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

The rocket’s chief passenger is SPHEREx, a space telescope that will take images of the entire sky in more than a hundred ...

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

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

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 ...

It’s time for Newsom, lawmakers and everyone else sparring over solar to sit down and make sure that 10 years from now, ...

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

According to data from a newly launched tracker tool by Kilowatt.ie for small-scale solar in Ireland, capacity has grown from ...

Researchers claim that there could be at least 1 million interstellar objects hiding in the Oort Cloud at the edge of our ...