The Scripps Institute researchers modified E.coli bacteria and introduced DNA molecules not found in nature to a common bacterium. They are able to grow and reproduce as normal.
UFOs were once at the heart of popular culture and science fiction, with even an American president claiming he'd had a strange encounter. Jeremy Allen looks at the strange decline of the little green men, asking if it's a symptom of our troubled age
Many conspiracy experts, and perhaps some others who prefer to keep their conspiratorial talk on the down-low, have also wondered whether US government knows more about the existence of extraterrestrial life than we’ve seen and believe by watching movies.