6. Most of the stars in the observable part of the universe are red dwarfs. They are noticeably less hot than yellow dwarfs like our Sun.
7. Some bacteria grow much more actively in a state of weightlessness. than on Earth.
8. The sun makes up about 99.8 percent of the mass of our entire system.
9. The gas cloud in the constellation Aquila contains a huge amount of ethanol, that is, in fact, alcohol.
10. Currently, astronomers have discovered about two thousand exoplanets located in other star systems.
