Thirty years ago, a distinguished group held its first formal meeting here in Las Vegas to discuss how they might approach ...

Independent analysts confirm parts of a controversial study suggesting unknown objects appeared when humanity detonated nukes ...

Chinese scientist ignites global UFO debate with paper hinting at antigravity propulsion and inertial mass cancellation.

The internet erupted this week after a physicist with past NASA ties claimed astronauts may have witnessed strange objects in space, including snake-like shapes seen by a shuttle pilot. Supporters say ...