/u/paramedic-tim's posts

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What is happening to engine oil that requires it to be changed every 6000km (3000miles)?

8778 upvotes • r/askscience

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How does science explain healing by holistic treatments or naturopathic remedies?

1 upvotes • r/askscience

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Will there ever be a time in the future when hand soap no longer kills/removes common disease-causing bacteria and we become more at risk of becoming sick?

1 upvotes • r/askscience

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Why does laughing with food in our mouths cause our cheeks to hurt?

1 upvotes • r/askscience

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Title	Upvotes	Subreddit	Mark as read	Favorited	Rating	Add to a list
What is happening to engine oil that requires it to be changed every 6000km (3000miles)?	8778	askscience
How does science explain healing by holistic treatments or naturopathic remedies?	1	askscience
Will there ever be a time in the future when hand soap no longer kills/removes common disease-causing bacteria and we become more at risk of becoming sick?	1	askscience
Why does laughing with food in our mouths cause our cheeks to hurt?	1	askscience