astronomers

Astronomers Observe a Massive Star Releasing Cosmic Bubbles

Astronomers Observe a Massive Star Releasing Cosmic Bubbles

Scientific Asia: 180 light-years away, on the surface of the massive star R. Doradus, astronomers can observe boiling plasma. Boiling processes on the red giant star R. Doradus have produced enormous bubbles that are 75 times larger than the Sun. However, the speed at which the bubbles “pop” is what astronomers found fascinating—not the magnitude…