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

There are trillions of planets out there. Are any of them sending spaceships our way?

This ‘NOVA’ presentation examines flying-saucer sightings and how conspiratorial thinking takes hold in the absence of ...

Here are some of our favorite NOVA documentaries about feats of engineering. For over a decade, more than 10,000 engineers and construction workers race to build a brand-new subterranean railroad ...

Dr. Jacqueline Eng, associate professor of anthropology, is among the team of researchers and climbers featured in "Nova: Secrets of the Sky Tombs," which aired to a worldwide audience Jan. 4. The ...

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 ...

Tudor Parfitt, the protagonist of the NOVA documentary "Lost Tribes of Israel," made a journey through southern Africa to study the unusual traditions of a black African tribe called the Lemba.

Some Nova documentaries are available to stream globally via the Nova YouTube channel, but usually some time after their release, and "What are UFOs?" is not currently on YouTube in the U.K.

For concertgoers at the Nova Music Festival in Israel ... The events of the day are chronicled in the chilling documentary “We Will Dance Again,” which was nominated by the Producers Guild.

With drones clotting the skies and Chinese spy balloons overhead, more and more people are starting to talk about UFOs. Are they little green men, aliens with enormous eyes determined to overpower ...