It’s one of the most popular themes in science fiction—top secret government experts are ready to spring into action if a UFO appears. For example, in the novella-based 2016 film Arrival, the ...

There’s nothing like a little trouble at home to make you look for greener pastures. And green or not, aliens were everywhere in 2023. Well, at least in the news. From Unidentified Anomalous Phenomena ...

As of June 2023, FAIR estimates that approximately 16.8 million illegal aliens reside in the United States. This is significantly higher than our January 2022 illegal alien population estimate of 15.5 ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. If Earth’s ...

Explore hidden UFO events from Arizona's rich history, groundbreaking Las Vegas footage near Area 51, and recent alien disclosures in Mexico. This series features fresh interviews, declassified Cold ...

Events in our skies and beyond the reaches of Earth's atmosphere dazzled, amazed and sparked plenty of wonder this year. The enigmas of outer space and the distant planets that populate it have, of ...