No, as of yet there is no evidence of any life existing on Mars but they are still looking.
can life exist on mars
Yes, uranium exist on Mars.
There was water at one time on Mars.
No!
no
no
in the poles
Mars is further out from the sun than earth.
Mars still exists. It is about 4.6 billion years old.
All the Nasa projects would be useless,then all the investment for Nasa projects on mars would be used to help people on earth out of hunger .
Galileo did not discover Mars, mars has been known to exist since ancient times.