A potential new type of celestial object has all the makings of a normal small galaxy. It’s rich with the same hydrogen gas ...

A potential new type of celestial object has all the makings of a normal small galaxy. It’s rich with the same hydrogen gas ...

Astronomers have finally confirmed the existence of RELHICs—a long-theorized class of dark, starless clouds from the early ...

Although scientists have long predicted the existence of these elusive objects, confirmation only came after Hubble observations showed the cloud to be completely star-free.

A team using the NASA/ESA Hubble Space Telescope has uncovered a new type of astronomical object—a starless, gas-rich, ...

When astronomers first spotted a faint, fast-moving object racing through the outer Solar System in mid-2025, few expected it ...

Early image of interstellar object 3I/ATLAS sparks debate among scientists, fueling speculation on cometary behavior versus ...

The Saturn-sized celestial object is one of the clearest examples yet of a planet drifting through space without a host star.

In doing so, they found this orphan is within the same weight class as Saturn, strengthening the case that the galaxy teems ...

As 3I/ATLAS heads past Jupiter, viral theories claim the interstellar object could return towards Earth. What we know.

In the run up to Christmas, carols fill the air. Many have an astronomical twist, singing of the "Christmas Star" from the ...

This repository hosts the full solution for the MALLORN Astronomical Classification Challenge. The project followed an iterative data science journey, starting with classical machine learning, ...