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Question of the Week, from the Naked Scientists

Question of the Week, from the Naked Scientists

Science:Life Sciences

Earplugs Make Sounds Louder?

Earplugs Make Sounds Louder?

2008-05-11
Download Right click and do "save link as"
Wearing earplugs may help to cut out external noises, but why does it make it impossible to eat crunchy crisps? In this Question of the Week, we find out why earbud headphones make internal noises so loud, and ask how long did a dinosaur live, and what technology will we need to communicate with life around other stars?
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