Why would anyone want to explore, or travel, to the planet Mars?

Because in Mars, once there was water and people were living there for like a test I think. So, I think why anyone would like travel or explore there is because it's possible you live a life there.

Explanation:

martin luther king (1929-1968) was an activist for the african american rights, mr. king has a profile of a kind leader that built a tenacity, respect and full of hope future. he was an activist through civil disobedience and no violence pressure mechanisms. he tried to build a more egalitarian and fair society. his efforts carried a reivindication message of the civilian rights to every west corners. for that reason, he won the nobel prize in 1964.