What if an alien civilization did not just exist somewhere in the universe, but actually reached Earth in the distant past?

Scientists explore the Fermi paradox, suggesting that alien civilisations may self-destruct before becoming detectable, ...

Could the universe have more than three dimensions—and if it does, could life exist there? If higher-dimensional beings are possible, they might interact with our world in ways we can’t fully perceive ...

Hollywood makes initiating alien contact seem much easier than it has proven to be. In E.T. the Extraterrestrial, E.T. got ...

Scientists have identified new clues that could help astronomers spot one of the most famous hypothetical alien ...

The latest tranche of government UFO documents includes a report of an anomalous object hovering over a Texas nuclear weapons assembly plant in 2015. Author Miguel Sancho tells “Elizabeth Vargas ...

Dolby headlines the Totally Tubular Festival on a lineup that includes A Flock of Seagulls and Bow Wow Wow on the same night ...

On June 23, Justice Amy Coney Barrett, writing for a six-justice majority, held that federal courts may not create new causes of action under ...

Netflix planning live TV, shock waves at Xbox, and the EU going after Meta. Our '7 Days' weekly tech roundup brings the ...

James Franco has the internet in splits with his out-of-this-world claims. The actor-filmmaker has been sharing cryptic ...

Sharks are taking over the summer television schedule in July when Shark Week returns. The summer tradition airs every year ...