Science is about facts not works of fiction like false hope Terra forming a hazardous planet to a livable world.
If we can not make our planet a comfortable place to live in then we can not transform another planet either.
All this million dollar funding going to science research for planetary colonization and searching for aliens that should instead fund protecting the planet from pollution, stop wars and extinction of other life forms is wasting our chance to save our planet not to mention our very own existence.
Let us make our Earth a nice place to live in.
It starts with us.