One of the crucial elements for life to be able to develop, at least in the form that we know it, carbon based, is the existence of water. One of the early measurements that the Curiosity rover made on Mars .
Who Built the Monoliths?
The monoliths have been around for thousands of years and have been a huge mystery to many people all over the world. Ancient Alien investigators have been trying to put together the connection between aliens and monolithic .