Every galaxy has a supermassive black hole at its center, much like every egg has a yolk. But sometimes, hens lay eggs with ...

Using the Transiting Exoplanet Survey Satellite (TESS) and the Next Generation Transit Survey (NGTS), an international team ...

In a recent study, an Italian astronomer has investigated the nature of a binary system known as HD 49798/RX J0648.0–4418.

A star system 5,000 light-years from Earth, surrounded by layers of dust, could help scientists better understand the final ...

Scientists have uncovered the existence of a binary star system close to the black hole near the center of the Milky Way galaxy.

NASA has identified a rare and unusual "blue lurker" star that was produced during the collapse of a triple-star system in ...

Pluto and Charon created a binary system, rewriting planetary formation theories and hinting at hidden subsurface oceans.

Astronomers at the Indian Institute of Astrophysics (IIA), an autonomous institute of the Department of Science and ...