1
Physicsbeing without apparent weight, as a freely falling body or a body acted upon by a force that neutralizes gravitation.
2
an astronaut (= a person who travels into space) from Russia.
3
a space vehicle designed to be launched from earth by rockets that detach in flight.
4
an investigación.
5
to send forth, catapult, or reléase.
6
Very good, clever, fine, etc.
7
any homeless person or animal.
8
a group of people from the news media, as reporters and photographers.
9
Termsa chimpanzee.
10
A group of people working together.
