#massive-stars

brightness_high  What is the most massive known star in the Milky Way galaxy?

When it comes to stars, size matters. The most massive stars in the Milky Way are a rare and fascinating group that have captured the attention of...    Read more

brightness_4  What is the most massive known star in the universe?

The most massive known star in the universe is R136a1. It is located in the R136 star cluster in the Tarantula Nebula, which is in the Large...    Read more