Astronomers have discovered our solar system occupies a rare "safety zone" in the Milky Way, perfectly positioned between the ...

NASA released new images of 3I/ATLAS, the third comet ever to be discovered in Earth's cosmic neighborhood originating from ...

A research team in Japan has created a groundbreaking Milky Way simulation that follows more than 100 billion stars with a level of detail that was once thought impossible.

It's hard to imagine that someday, the Milky Way galaxy will cease to exist. Looking up at the stars, it feels as though Earth, and even the solar system that it belongs to, is infinite. But our sun ...

A University of Arizona-led team has used a camera orbiting Mars to capture the closest images yet of a rare interstellar ...

Potential impactors are most likely to have low velocities and the highest likelihood of hitting Earth during the winter.

For the first time, scientists have built a digital version of the Milky Way that follows the motion of individual stars, not ...

A team of researchers has confirmed stars ring loud and clear in a "key" that will harmonize well with the science goals and ...

Simulating a billion years using previous best-resolution simulations would take almost 36 years of real computing time.

A flying piece of cosmic rock or an alien threat? Comet 3I/ATLAS is hurtling through our solar system and captivating ...

NASA released a trove of never-before-seen images of the interstellar comet 3I/ATLAS, unveiling new characteristics of the ...