It is a serious problem in an age where we are looking for signs of life beyond Earth. But, scientifically, it’s interesting. Unsurprisingly, this is the way we think about the natural world and the way we tend to ask …
Ever wondered what would happen if the earth became desolate? After Earth, humans can only live on one planet – Mars. “People always show that they will do what is necessary to survive,” said Tracey Griber, deputy program director for …