Gutting USAID is already having a devastating impact around the world. In the Democratic Republic of Congo, teams that would normally be racing to identify a fatal sickness are gone. Firefly ...

Astronomers discover more than 100 hidden black holes in a star cluster, revealing surprising movements in ancient galactic ...

This time around, the space agency has a 'patriotic' red, white, and blue space image to go with the Independence Day holiday weekend. The latest image features NGC 330, an open star cluster ...

A study published in Astronomy & Astrophysics has identified four previously unknown primordial open cluster (OC) groups in ...

"Clusters rich in red supergiants are very rare and tend to be very far away, but they play a crucial role in understanding key aspects in the evolution of massive stars." In the past, map makers ...