M87, a prominent galaxy in the Virgo cluster, gained fame after the Event Horizon Telescope (EHT) revealed the first image of ...

The image of supermassive black hole Sagittarius A * was created using data from the Event Horizon Telescope Collaboration. At the same time several telescopes, including the Chandra X-ray Observatory ...

Image of the supermassive black hole Sagittarius A* (Sgr A*). from the Event Horizon Telescope (EHT) collaboration "has uncovered strong and organised magnetic fields spiralling from its edge," ...

Space.com was on duty all year to bring you every major development in our understanding of the universe's most fascinating ...

December 2024 will see a rare "black moon," a term for the second new moon in a calendar month. The second new moon of ...

A black moon is an unusual astronomical event which only happens once every 29 months - and it means good news for stargazers ...

The 2025 skywatching guide includes a rare sunrise solar eclipse, an occultation of Mars and three supermoons. Here are the dates you need to know.

At least one astronomer says it’s going to be tough to beat 2024 when it comes to sky-watching. Looking Up podcast host Dean ...

Recent discoveries about black holes, including intermediate types and plasma jets, transform our cosmic understanding.

Officials said it could take up to 10 days to prepare the dead for transport, with the uncertainty adding to the shock and grief of relatives packed into an airport hall. By John Yoon The ...

Azerbaijani President said Sunday that the plane that crashed in Kazakhstan on Wednesday "was damaged from outside on Russian territory." 49ers RB Isaac Guerendo 'good to go' vs. Lions Updated 1 ...