Morning Overview on MSN

NASA craft hears a red giant ‘sing’ to a black hole

A distant red giant star is rippling with seismic vibrations, and for the first time, a NASA spacecraft has translated those ...
The Debrief

Astronomers Uncover the Dramatic Past of a Red Giant Star Orbiting a Hidden Black Hole

Astronomers are revealing the dramatic past of a distant red giant star by analyzing the faint rhythmic pulses hidden in its ...