When the news started to spread on July 1, 2025, about a new object that was spotted from outside our solar system, only the ...

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.

Women and ethnic minority groups are still significantly underrepresented in astronomy and geophysics despite attempts to ...

Earth and our entire Milky Way galaxy may sit inside a mysterious giant hole which makes the cosmos expand faster here than ...

This unprecedented view of the Bullet Cluster provided by the James Webb Space Telescope and the Chandra X-ray Observatory ...

The discovery of more than 15,000 kilometres of ancient riverbeds on Mars suggests that the Red Planet may once have been ...

Astronomers have studied the globular cluster 47 Tucanae extensively, but still have many questions. It may have an ...

A groundbreaking new survey from China’s LHAASO observatory has unveiled powerful ultrahigh-energy gamma-ray emissions across ...

The highest astronomical observatory in India is the Indian Astronomical Observatory (IAO), located in Hanle, Ladakh.

Around 1,000 scientists are attending the Royal Astronomical Society's (RAS) annual National Astronomy Meeting 2025 (NAM) ...