Our Milky Way galaxy may not have a supermassive black hole at its center but rather an enormous clump of mysterious dark ...
Astronomers have caught a free‑floating “rogue planet” in the act of bulking up at a rate that defies intuition, swallowing ...
The canonical image of a supermassive spacetime abyss anchored at the center of our galaxy, Sagittarius A*, is challenged by ...
For decades, the motions of stars near the center of our Milky Way Galaxy have been treated as some of the clearest evidence ...
Long-held assumptions about what lies at the center of the Milky Way could be incorrect, as new international research ...
Astronomers propose that an ultra-dense clump of exotic dark matter could be masquerading as the powerful object thought to ...
Hubble observations reveal a giant, turbulent planet-forming disk that may reshape theories of how planetary systems develop.