/u/jfk_47's posts in /r/askscience

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There is a video of a man folding a piece of paper with a hydraulic press 7 times. The 7th time seems to essentially break the piece of paper, what happened here?

2134 upvotes

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What am I hearing when a ballon pops?

1 upvotes

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Let's say I fly straight toward the moon because I'm superman and I hold my breath when I get out of earth's atmosphere. At what point does the moon look like it get closer?

1 upvotes

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If we wanted to visually map mars with a bunch of drones, would there be enough atmosphere to allow the drone to get lift?

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Will mask wearing slow down early childhood speech development?

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Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
There is a video of a man folding a piece of paper with a hydraulic press 7 times. The 7th time seems to essentially break the piece of paper, what happened here?	2134
What am I hearing when a ballon pops?	1
Let's say I fly straight toward the moon because I'm superman and I hold my breath when I get out of earth's atmosphere. At what point does the moon look like it get closer?	1
If we wanted to visually map mars with a bunch of drones, would there be enough atmosphere to allow the drone to get lift?	1
Will mask wearing slow down early childhood speech development?	1