/u/PigeonCoo's posts in /r/askscience

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Do hand dryers counteract the act of washing one's hands by blowing bacteria onto one's hands?

1069 upvotes

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Why does the rabies 3-shot series vaccine need to be given exactly on day 0, 7, and 21 or 28? Why cannot it be given on, let's say, day 24?

31 upvotes

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What causes the following rock formations (pics in description) near a spillway?

4 upvotes

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Why are dogs so much more diverse than domestic cats?

2 upvotes

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Why have some bird eggs adapted a light blue color? What's the advantage?

2 upvotes

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Why are (house) flies attracted to silver?

1 upvotes

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What are the benefits to installing those hard-to-see LED traffic signals?

1 upvotes

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Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
Do hand dryers counteract the act of washing one's hands by blowing bacteria onto one's hands?	1069
Why does the rabies 3-shot series vaccine need to be given exactly on day 0, 7, and 21 or 28? Why cannot it be given on, let's say, day 24?	31
What causes the following rock formations (pics in description) near a spillway?	4
Why are dogs so much more diverse than domestic cats?	2
Why have some bird eggs adapted a light blue color? What's the advantage?	2
Why are (house) flies attracted to silver?	1
What are the benefits to installing those hard-to-see LED traffic signals?	1