ken catran

So I can't remember either the title or author, but I read it about 5-10 years ago. In the book Earth had sent out ships to every planet which they had detected that was potentially habitable. Instead of sending people though, each ship was crewed with the clones of a set of scientists (the...

Looking for a trilogy I read in the 90's which was teens on a spaceship which was carrying the DNA of all living things to repopulate earth. Starts with a boy in modern day times at school and then he wakes up on a ship. We find out his dreams are of his gene doners past life. Ummm the showers...