Scientists have discovered that the 3I/ATLAS — a Manhattan-sized interstellar object that potentially has alien tech — is much larger than previously thought.... First discovered by NASA on July 1, ...

Only the third interstellar object ever spotted in our part of the universe, 3I/ATLAS is just transiting through our neighborhood. Arcing in the Sun's gravity right between Earth and Mars, it will ...

Astronomers have identified an interstellar comet entering our solar system, sparking excitement and intrigue within the scientific community. This rare event offers a unique opportunity to study an ...

Earth keeps an eye on the Sun for good reason. In 2025, a fresh crew of satellites is keeping tabs on everything from solar ...

The Martian' author Andy Weir leaves the Solar System behind as Ryan Gosling blasts off on a mission to save the world.

Hubble captured a breathtaking view of NGC 6000, a spiral galaxy where blue newborn stars shine beside golden, aging ones.

Asteroid ‘Families’ Reveal Hidden Histories and Impact Risks across the Solar System ...

3I/ATLAS, an interstellar object currently zipping through the solar system, is capturing the attention of astronomers, the public and even most of our deep space assets. Its hyperbolic orbit tells us ...

The rate of finding these distant worlds has recently increased, with astronomers scrambling to accommodate the data ...

Space weather isn’t referring to rain clouds that float through the galaxy. Instead, it’s caused by massive explosions of particles that shoot out from the Sun.

According to the equations that govern black holes, the larger one of these cosmic behemoths is the lower its average density ...