Opened Biggest Star
With a combination of instruments, astronomers from the European Southern Observatory (ESO) discovered the most massive stars known to date. One of them weighs 300 mass of our Sun, which is twice the mass of 150 suns, which used to be the absolute limit of the weight of the star. These cosmic monsters, which is millions of times brighter than the sun, may help answer the question "how massive stars can be?".






















