Home Ask question Search Order By: ActiveCategoryClear Filter 5 Ans if every bit of steel produced since 1945 contains radioactive isotopes, is that eventually going to bite us in the ass? Are there long term consequences of not being able to use modern steel for certain products? 722 views 3 Ans is drinking two 12% a.c the same as drinking three 8% a.c drinks? 791 views 1 Ans How would a computer glitch in a gas price system send an override to a bunch of locations if the locations all have different prices? 584 views 1 Ans How did we end up with humans over 6.5 feet tall? Do tall people just seek out other tall folks or is there a mutation somewhere? 750 views 2 Ans Why do most (all?) mammals have four limbs instead of another random number? 673 views 1 Ans Why do some childhood memories seem so clear and feel like they happened “just yesterday?” 694 views 3 Ans Why are in countries with a high percentage of handicapped people due to wars (e.g. after WW2) so few barrier-free accesses to train/subway stations, governmental buildings etc for people on crutches or in wheelchairs? 1.10K views 3 Ans Eli5 How come when running on a treadmill and it stops immediately, you don’t get thrown with momentum? 838 views 13 Ans why does the body always wake up so early after a night of drinking? 1.15K views 10 Ans What the hell are birds doing screaming at 5am? 958 views 3 Ans Why does warm air blow down on you when you exit some buildings through automatic doors in the winter? 596 views 8 Ans Why do some airplanes leave a visible contrail and others don’t? 811 views 5 Ans How do radio stations or local cable channels come up with names like WBZ, WGBH, or KTZ? 1.05K views 1 Ans Why is it that when we sit in the sun with our eyes closed for a while, when we open them again colours look so much more vibrant? 575 views 10 Ans Why, scientifically, are we unable to figure out what happened before the big bang? 986 views 6 Ans What exactly are Steroids? 932 views 5 Ans Why do scissors only work in one hand and not the other? 1.19K views 5 Ans Why is there never data for Greenland? 1.33K views 1 Ans Eli5: Cold Cut Saw Blades 622 views 6 Ans How did Turing break enigma? 914 views « Previous 1 2 … 1,554 1,555 1,556 1,557 1,558 … 3,197 3,198 Next » Question and answer is powered by anspress.net
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