The curious minds at What If explore what the world would look like if aliens brought life to Earth.

Alien experts claim powerful extraterrestrial life exists in the universe, which is beyond the control of any government — and could wipe out life on earth. Following Tennessee Rep. Tim Burchett’s ...

Scientists are calling for a lunar quarantine facility where samples from Mars, the Moon, and beyond would be examined before being brought to Earth. They warn that even a tiny alien microorganism ...

Scientists are raising concerns that we may be overlooking evidence of extraterrestrial life even when it is present. Hidden biosignatures, limitations in detection technology, and assumptions about ...

Hollywood makes initiating alien contact seem much easier than it has proven to be. In E.T. the Extraterrestrial, E.T. got stranded on earth when his alien compadres abandoned their botany mission. In ...

Explore life from an alien’s point of view with a mix of humor and imagination #AlienLife #CreativePOV #FunVideo Senators head for the exits without meeting Trump's demands for voting bill 4 lawn ...

Humans have always been fascinated with space. We frequently question whether we are alone in the universe. If not, what does intelligent life look like? And how would aliens communicate? How could ...

“USA250: The Story of the World’s Greatest Economy” is a yearlong WSJ series examining America’s first 250 years. Read more about it from Editor in Chief Emma Tucker. Imagine the first convincing ...

Explore how cutting edge telescopes, AI, and new detection methods are transforming the extraterrestrial life search and advancing scientific approaches to alien detection. Pixabay, WikiImages The ...

We may have been missing signals from intelligent aliens because of solar wind. Researchers from the Search for Extraterrestrial Intelligence (SETI) Institute say this means we have been watching for ...

President Trump announced Thursday that he will order top administration officials to identify and release government files related to UFOs and aliens. “Based on the tremendous interest shown, I will ...