Americans "deserve the truth," a U.S. congressman has told a press conference as part of a wider transparency campaign.

A bipartisan group of lawmakers is pushing for more transparency on alleged UFO programs.

Brazil’s 1996 UFO crash remains a mystery, with witnesses still searching for answers decades later. Despite advances in science, the events have left many puzzled. On Tuesday, investigative ...

The Pentagon has released another batch of ‘UFO Files’ with footage of unknown objects in the sky—here are the most common alien theories, explained. This voice experience is generated by AI. Learn ...