ENInside the Brain: How We Recognize Faces
Neuroscientists explain the remarkable biology of facial recognition while technology experts investigate the promise and risks of AI-powered biometric surveillance.
Best DocumentaryCategoriesEN 
EN54 min
EN54 min
EN54 minFree Documentary Vault editorial
Science & Technology
4 documentaries · Free to watchUnderstand scientific ideas through clear experiments, expert perspectives and their consequences beyond the laboratory. The collection highlights both discovery and the ethical questions created by new technology.
ENEN54 minDecoding the Universe: Quantum
Enter the subatomic realm where observation changes outcomes, particles occupy multiple states and entanglement challenges ordinary ideas of distance.
NOVA PBS OfficialDecoding the Universe: Quantum
EN54 minA.I. Revolution
Examine fast-moving artificial intelligence tools, their capacity to solve difficult problems and the risks created when powerful systems escape meaningful control.
NOVA PBS OfficialA.I. Revolution
EN54 minYour Brain: Who’s in Control?
Use sleepwalking, anesthesia, game theory and neuroscience to explore the subconscious forces influencing choices before conscious thought catches up.
NOVA PBS OfficialYour Brain: Who’s in Control?
About our science & technology documentary collection
This growing collection includes Inside the Brain: How We Recognize Faces, Decoding the Universe: Quantum, A.I. Revolution, Your Brain: Who’s in Control?. Titles are catalogued from credible source channels for their subject depth and value to curious viewers.
Every documentary opens in an official YouTube player and includes a synopsis, clear source attribution and viewing information. Browse the complete selection above or use the category menu to explore another subject.