/u/Mamadog5's posts in /r/askscience

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Do all babies make the same babbling noises before they learn to speak or does babbling change with the languages the babies are exposed to?

2227 upvotes

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If hormones in food can cause early puberty then wouldn't they also affect aging? If so, how?

201 upvotes

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They say that all blue eyed humans have a common ancestor 7-10 thousand years ago. What about blue eyed dogs, horses or other animals? Is the mutation similar in all species? What would cause such a similar mutation among such varied species?

55 upvotes

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What type of brain damage is caused by enlargement of the brain ventricles and how reversible is it?

4 upvotes

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Are electromagnetic waves 3 dimensional?

3 upvotes

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How does strip bark growth affect annual rings in trees such as junipers?

2 upvotes

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Can leucastic (similar to albinism) birds successfully procreate? Would the babies have the condition?

1 upvotes

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How much energy or work does it take for a dog to wag its tail? Do they get tired or are tails "engineered" to be efficient waggers?

1 upvotes

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I used to vaccinate my cattle for corona virus. This is not the first time humans have been affected so why is there no vaccine for humans?

1 upvotes

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Does Omicron appear more prevalent due to more testing availability?

1 upvotes

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Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
Do all babies make the same babbling noises before they learn to speak or does babbling change with the languages the babies are exposed to?	2227
If hormones in food can cause early puberty then wouldn't they also affect aging? If so, how?	201
They say that all blue eyed humans have a common ancestor 7-10 thousand years ago. What about blue eyed dogs, horses or other animals? Is the mutation similar in all species? What would cause such a similar mutation among such varied species?	55
What type of brain damage is caused by enlargement of the brain ventricles and how reversible is it?	4
Are electromagnetic waves 3 dimensional?	3
How does strip bark growth affect annual rings in trees such as junipers?	2
Can leucastic (similar to albinism) birds successfully procreate? Would the babies have the condition?	1
How much energy or work does it take for a dog to wag its tail? Do they get tired or are tails "engineered" to be efficient waggers?	1
I used to vaccinate my cattle for corona virus. This is not the first time humans have been affected so why is there no vaccine for humans?	1
Does Omicron appear more prevalent due to more testing availability?	1