red star

This giant red star, called pi1 Gruis, is covered by a convection region, formed in the final stages of a star's life cycle.

The star Betelgeuse 10 million years old with a diameter of more than 1.3 billion kilometers may have swallowed a companion mass with the mass of the Sun.

Astronomers from Ohio State University in Columbus have published data about the curtain on the supermassive black hole in the universe of a red star whose scientific name is

Although the stellar explosion lasted only 20 minutes and took place 1.2 billion light-years ago, the US Aerospace Agency (NASA) successfully recorded the bright light emitted from

On October 10, astronomers announced a rare image of a cosmic dust structure and spiral gas surrounding a giant red star. This is the first such a structure discovered by

Brown stars, objects smaller than stars but larger than planets, are becoming more and more confusing, according to a study of 233 star systems of NASA's non-gina Hubble Telescope.