This program examines flying-saucer sightings and how conspiratorial thinking takes hold in the absence of definitive proof.

With drones clotting the skies and Chinese spy balloons overhead, more and more people are starting to talk about UFOs. Are ...

National Corporate funding for NOVA is provided by Carlisle Companies. Major funding for NOVA is provided by the NOVA Science Trust, the Corporation for Public Broadcasting, and PBS viewers.

Jan. 22, 2025 at 9 p.m. on KPBS TV / PBS app + Encore Sunday, Jan. 26 at 9 p.m. on KPBS 2. Unidentified Flying Objects have long captivated the imagination of the public, but for decades most ...

NOVA: Speculate for a moment on the parts of human nature, the commonality of believing in abductions, or aliens anyway, and the part of human nature that wants to search for other life forms in ...