Walking around in a see-through dress?
Aug 6, 2026 · 48m
Summary
James O'Brien hosts Mystery Hour, addressing listener questions ranging from why craters are round to the origins of northern surnames. A standout moment features Rebecca, daughter of geophysicist Professor Joanna Morgan, who explains that high-velocity impacts create circular craters via explosion. The episode also covers why polarizing sunglasses reveal grid patterns on car windows and why footballers slide on their knees to celebrate goals.
Topics discussed
Wayfair back-to-school advertisement
News roundup: Conservative party and neo-Nazi candidate
Mystery Hour introduction and rules
Ghost glasses: Why you feel items still on your head
Brief discussion on the movie Odyssey
Why beachwear is acceptable in public but not elsewhere
Wayfair and Wonder advertisements
Why are craters on planets round?
Why do Northern English surnames sound distinct?
Grid patterns on car windows with polarizing sunglasses
Recap of unanswered questions
Why do men's toilets smell worse than women's?
Why use Latin 'BC' instead of English 'Before Christ'?
Why is the letter Z used to represent snoring?
Scientific explanation for round craters
Wayfair advertisements
Why footballers slide on their knees after scoring
Detailed explanation of men's toilet smells
Show wrap-up and winner announcement
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