W Hydrae

A team of astronomers from Sweden has for the first time observed the clearest and sharpest view yet of the surface of a red giant, an ageing star, with the same mass as the Sun, demonstrating a glimpse of the Sun's future.

A team of astronomers from Sweden has for the first time observed the clearest and sharpest view yet of the surface of a red giant, an ageing star, with the same mass as the Sun, demonstrating a glimpse of the Sun's future.