Smart Security Tech - Cool Stuff: How It Works - S01 EP04 - Science Documentary
Rate itMember ratings
Discover cutting-edge security technologies in this episode of Cool Stuff: How It Works. Explore the incredible accuracy of iris scanning, ensuring you have the right match in seconds. Witness liquid armour's ability to resist even the deadliest of weapons, making it a game-changer for prison guards. Learn how Backscatter technology enhances airport security by detecting organic threats that traditional x-ray machines can't.
Courtesy of Banijay Science on YouTube. Watch on YouTube ↗
More Crime & Justice Documentaries
I Tracked Down the Thief Who Stole 200K of LEGO2024•47m•HD•★9.2
The Search for D.B. Cooper2022•52m•HD•★9.2
The Horrifying Angel of Death2023•49m•HD•★8.8
The Cartel's Cash Catch2024•42m•HD•★8.7
Fractured (full documentary) | FRONTLINE + @WFAENews + @FirelightMediaNYC2024•28m•HD•★7.7
El Chapo & Sean Penn: Bungle In The Jungle (True Crime Documentary) | Real Stories2023•43m•HD•★7.7
The Dark Side of Naples: Life Between Pizza and Mafia Threat2025•1h 8m•4K•★8.2
Convicted Killers Released: A Risk to Society?2022•45m•HD•★8.0
The CIA's Longest Hunt for the World's Most Wanted Terrorists2025•49m•HD•★8.0
Kidnapper Realizes Cops Found His Victim in a Box2025•23m•HD•★7.9
She Asked her Lover to Murder Her Husband on the Side of the Road2026•48m•HD•★7.7
Unmasking Hezbollah - Money laundering in Europe (3/3) | DW Documentary2026•52m•HD•★7.7Comments
Loading comments…