Download Can airport scanners see you naked?
Shoes on or off? Laptops in or out? And don’t get us started on the rules around liquids! Getting through airport security never seems to be simple. It’s there for a reason, of course. But there are so many rules and why do they seem to be different everywhere you go?
We’re joined by science journalist and presenter Caroline Steel to talk about everything from the miles long luggage belts our suitcases travel on, how x-ray scanners work, what they’re looking for and whether or not they can ACTUALLY see us naked.
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Presenter: Hannah Gelbart
Producers: Mollie Perella and Baldeep Chahal
Video Producer: Baldeep Chahal
Editor: Emily Horler
Published on Thursday, 15th October 2026.
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