Answer | Crossword Clue |
---|---|
MIR | Space station for about 15 years |
MIR | Earth orbiter for about 15 years |
MIR | It fell after about 15 years |
universes | All existing matter and space considered as a whole; the cosmos. The universe is believed to be at least 10 billion light years in diameter and contains a vast number of galaxies; it has been expanding since its creation in the Big Bang about 13 billion years ago |