Anthony Mennella follows a comedic alien encounter inside a home that leaves viewers questioning what is real.

Families share stories of life after their loved ones were deported amid a surge of ICE arrests across the country.

Stacker compiled a ranking of cities with the most UFO sightings in Kansas using data from the National UFO Reporting Center.

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

Having considered more than 1,000 cases, this analyst of unidentified anomalous phenomena has honed a rational process for ...

A siphonophore—a colonial marine invertebrate related to the venomous stinging Portuguese Man-o-war—is scanned using Deep ...

Mysterious drone flights that disrupted major European airports and flew over NATO member military bases hosting US nuclear ...

This new group, which is led by Harvard professor Avi Loeb, aims to advise the Trump administration and the U.S. intelligence ...

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Police say a 15-year-old opened fire after an argument at Westgate, injuring five people before being found hiding in the plaza. A Tempe woman is suspected of being impaired when she collided with ...