NASA's exoplanet-hunting spacecraft TESS has heard the song a star-quaking red giant sings to its partner black hole.
A distant red giant star is rippling with seismic vibrations, and for the first time, a NASA spacecraft has translated those ...
A newly proposed type of supermassive black hole surrounded by a dense gas shell may account for the small red dots seen in ...
Astronomers are revealing the dramatic past of a distant red giant star by analyzing the faint rhythmic pulses hidden in its ...
Astronomers are just beginning to scratch the surface of the complex, and sometimes violent, relationships between planets ...
Using data from NASA’s Transiting Exoplanet Survey Satellite, astronomers detected faint “starquakes” rippling through the ...
Astronomers have uncovered clues to a red giant’s chaotic past by detecting subtle stellar vibrations that hint at a long-ago collision and an unexpectedly rapid spin. Astronomers at the (IfA) have pi ...
The discovery of strange, ultra-red objects—especially the extreme case known as The Cliff—has pushed astronomers to propose ...