In the heart of the Milky Way is a black hole millions of times more massive than our sun, but does that mean we're destined ...

Image Courtesy PEEC PEEC NEWS RELEASE Explore the frontier where the solar system meets the galaxy at the Los Alamos Nature Center during Exploring the Interstellar Boundary with NASA’s New ...

As telescopes have become more powerful, it’s turned out our solar system is not the only game in town: There are millions of ...

The mysterious cloud of space rocks and debris at the edge of the solar system may have spiral arms, making it resemble a mini galaxy, a new study says. The Oort cloud is a theoretical debris shell at ...

The findings, detailed in the Astrophysical Journal Letters on October 20, 2025, by a team led by University of Maryland and ...

CAPE CANAVERAL, Fla. (AP) — NASA has discovered an interstellar comet that’s wandered into our backyard. The space agency spotted the quick-moving object with the Atlas telescope in Chile earlier this ...

An international team of astronomers has employed the James Webb Space Telescope (JWST) to observe a distant galaxy ...

For most of its journey 3I/ATLAS has been frozen solid, but the warming rays of our Sun are enough to unfreeze some of its gases such as carbon dioxide, generating a faint cometary tail. For a period ...