Stellar plasma can smear alien radio signals before they escape their star system, making them harder for astronomers to detect.

Ridley Scott's exceptionally influential sci-fi film Alien is a hit on streaming once again. Find out more here.

Looking for molecular evidence of life on other worlds is tricky, but a test based on the reactivity of carbon compounds ...

Alien: Earth Season 2 gets a new production update as star Sydney Chandler reveals when filming for the FX series may begin.

In last week’s The Universe column, I fielded a reader’s question about galaxy collisions in an expanding universe. The answer deals with vast distances, inscrutable forces and the ultimate fate of ...

A study from EPFL asks a sharp question: if alien signals have already reached Earth without us noticing, what should we realistically expect to detect today? Since the first SETI experiment in 1960, ...

President Donald Trump said criminal illegal aliens being removed from the U.S. are so violent, they "make the Hells Angels look like the sweetest people on Earth," arguing tougher border enforcement ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Illustration of the Earth-like exoplanet Proxima Centauri b orbiting the star Proxima ...

His 1968 book, “Chariots of the Gods,” sold hundreds of thousands of copies, but one critic called it a “warped parody of reasoning.” By Mike Peed Erich von Däniken, the best-selling Swiss author and ...

Clairvoyant Baba Vanga, long believed by devotees to have foreseen events such as 9/11 and the COVID-19 pandemic, predicted alien visitors and the outbreak of World War III for this year. The blind ...

Americans are becoming more open to the idea that aliens have visited Earth, according to a series of polls that show belief in alien visitation has been steadily on the rise since 2012. Moreover, ...