NOVA

What are UFOs?

Documentary

S52, E1: After decades in the shadows, UFOs are being studied seriously. Are they weather balloons, optical illusions, secret military technology? Or something else? Follow scientists as they try to unravel the mystery of the strangest objects in our skies. From NOVA.

Jan 22, 2025 · 53m

Information

Released
2025
Run Time
53 min
Rated
TV-PG
Region of Origin
United States
© 2025 WGBH Educational Foundation

Languages

Original Audio
English
Audio

English (United States) (AD, AAC)

Subtitles

English (United States) (CC)

Accessibility

Closed captions (CC) refer to subtitles in the available language with the addition of relevant non-dialogue information.
Audio descriptions (AD) refer to a narration track describing what is happening on screen, to provide context for those who are blind or have low vision.