/u/kenmaclean's posts

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As the visible universe expands, the number of stars in the sky will continue to grow, but the distance between us and them will increase. Do the two effects cancel out?

1 upvotes • r/askscience

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Just how much of a return do we get on the energy we put into cooking meat?

1 upvotes • r/askscience

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What was taller, the neanderthal or the homo sapian?

1 upvotes • r/askscience

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Is there any combination of a very small interstitial atom and a very large atom in a lattice such that the interstitial atom has no effect on the material, other than it's density?

1 upvotes • r/askscience

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Why are the orbits of moons and planetary rings always so nearly circular?

1 upvotes • r/askscience

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Can a plant survive on the moon?

1 upvotes • r/askscience

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How can we tell the difference between matter and antimatter?

1 upvotes • r/askscience

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What differences would we expect to see in a world without seasons?

1 upvotes • r/askscience

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Was fire discovered many times in many populations, or did one group of early humans spread the concept to the others?

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Is there any way to make a material red hot but still safe to touch?

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Title	Upvotes	Subreddit	Mark as read	Favorited	Rating	Add to a list
As the visible universe expands, the number of stars in the sky will continue to grow, but the distance between us and them will increase. Do the two effects cancel out?	1	askscience
Just how much of a return do we get on the energy we put into cooking meat?	1	askscience
What was taller, the neanderthal or the homo sapian?	1	askscience
Is there any combination of a very small interstitial atom and a very large atom in a lattice such that the interstitial atom has no effect on the material, other than it's density?	1	askscience
Why are the orbits of moons and planetary rings always so nearly circular?	1	askscience
Can a plant survive on the moon?	1	askscience
How can we tell the difference between matter and antimatter?	1	askscience
What differences would we expect to see in a world without seasons?	1	askscience
Was fire discovered many times in many populations, or did one group of early humans spread the concept to the others?	1	askscience
Is there any way to make a material red hot but still safe to touch?	1	askscience