Home Ask question Search Order By: ActiveCategoryClear Filter 10 Ans why did people ever think that the tongue having different “taste areas” made sense? 1.16K views 8 Ans Eli5 Why can’t there be 2 files with the same name in the same directory but in the recycle bin, it’ll allow it? 1.36K views 1 Ans Von Neumann’s Catastrophe 809 views 7 Ans Condensation is when water vapor accumulates on a cold surface. Why, when it is cold outside, does moisture not condense onto surfaces? 1.03K views 8 Ans Why hasn’t anyone invented a better way to breathe underwater? 1.04K views 5 Ans Why do energy drinks make me more jittery than coffee, even though the coffee I drink has significantly more caffeine? 789 views 4 Ans Eli5 Heart attack 787 views 8 Ans Eli5: How have we not found the 10km wide asteroid which wiped out the dinosaurs? Shouldn’t we have at least found a crater? 1.32K views 12 Ans How did the big bang start from nothing? 1.59K views 3 Ans Why does a brown paper become semi-transparent when saturated with oil but not when saturated with water? 709 views 25 Ans what is the science behind ‘masks help stop you spreading germs , but don’t stop you catching them’ 1.68K views 3 Ans eli5 what is lie algebra? 792 views 4 Ans – why do our muscles hurt more the day after a workout than in the hours after the actual workout? 912 views 7 Ans Eli5 How can one small flame in a boiler be enough to warm a whole houses central heating system? 878 views 27 Ans Why can’t a middle class individual use the same tax avoidance methods as the ultra rich to pay little to no income taxes? 1.73K views 6 Ans How did we (re)learn most of Egyptian hieroglyphics simply from the Rosetta Stone? 1.16K views 7 Ans How did the US get out of the Great Depression during WWII? If there was no money, how could the government start paying soldiers and factory workers? 1.37K views 6 Ans How does an operational amplifier (op-amp) work? 868 views 3 Ans eli5 How do radio waves work through controllers? 757 views 5 Ans How do photo editors know what’s behind a person when removing them in an image? 885 views « Previous 1 2 … 1,962 1,963 1,964 1,965 1,966 … 3,197 3,198 Next » Question and answer is powered by anspress.net
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