An hour after sunset on April 11, look for a picture-perfect pairing of two celestial jewels: Venus and the Pleiades star cluster. Venus will be easy to see with the naked eye as a brilliant ...

Black Hole Debate Settled? Stellar-Mass Black Holes Found at the Heart of the Milky Way's Largest Star Cluster Dec. 9, 2024 — Could a decades-long debate about the mysterious movements of stars ...

May 22, 2025 — Astronomers have observed a massive and extremely active barred spiral galaxy in the early Universe and found that it has important similarities and differences with modern ...