A groundbreaking discovery in Bulgaria reveals a 5,000-year-old celestial map.

Based on nearby places, archaeologists believe they have found a star map dating back to the Late Neolithic to Early Iron Age ...

The discovery was made by researchers Georgi Georgiev and Ivelina Georgieva during an expedition near the village of Skobelevo. Initial assessments suggest the artifact could be among the earliest ...

The mighty James Webb and Hubble space telescopes united to reveal stars being born inside the Small Magellanic Cloud, which ...

Astrotourism is coming to Canada, thanks to an ambitious plan for a chain of six dark-sky sites along 100 miles of the ...

A mystery interstellar object discovered last week is likely to be the oldest comet ever seen – possibly predating our solar system by more than three billion years, researchers say. The "water ...

I/ATLAS might be over 7 billion years old, a new study reports, which would make it the oldest comet known. But experts caution we need more data.

Mars may not have always been the dry and dusty world we imagine. A staggering network of ancient riverbeds, spanning over 15 ...

The VERVE mission seeks to investigate the presence of bacterial life floating in the heavy cloud cover on Venus up close.

At an exhibition in the heart of China's capital, Beijing, cosmic data becomes tangible art.

The presence of apparent biological signatures on Venus has left UK-based researchers chasing down bacterial life in the ...

Astronomers have spotted a new interstellar object — the third of its kind ever seen — shooting towards us through the solar system. Here's everything you need to know about 3I/ATLAS.