Activities Ask question Search Order By: ActiveCategoryClear Filter 5 Ans If people uploads heaps of vintage (80s, 70s,90s) commercials into YouTube publicly, does that mean they own copyright or is it public domain automatically? 307 viewsOther 6 Ans Is using a VPN genuinely good for data privacy? 402 viewsOtherTechnology 5 Ans Eli5: what happens to the energy created by mechanical/sound waves in a vacuum? 426 viewsOtherPhysics 2 Ans Eli5: how does restless legs know to start at the end of the day when it’s bedtime. Why isn’t it all day? 245 viewsBiologyOther 8 Ans Why do doctors use tendon hammers to test reflexes and not just the side of their palms? 384 viewsBiologyOther 20 Ans Crowdstrike and Global Windows Outage Megathread 928 viewsOtherTechnology 29 Ans Why is black asphalt the default material for surfacing streets, especially in hot climates? 1.27K viewsOtherTechnology 9 Ans bullets traced to exact gun. 476 viewsOther 16 Ans Why is radiactive contamination so hard to clean up? 878 viewsChemistryOther 2 Ans Why does the sky turn green with weather that is likely to spawn a tornado? 246 viewsOtherPlanetary Science 0 Ans why do mole hairs grow so long? 131 viewsBiologyOther 6 Ans Why do taste preferences change over time? 336 viewsBiologyOther 2 Ans How do enamel repair toothpaste and mouthwash work? 198 viewsOther 7 Ans how do they replace the undersea internet data cable? 442 viewsEngineeringOther 7 Ans how does a password cracking software work when you only get 3-5 tries before the device locks? 410 viewsOtherTechnology 9 Ans How did people set their clocks in the old days? 505 viewsOtherTechnology 7 Ans why dogs (especially German shepherd) are so obsessed with sticks 412 viewsBiologyOther 9 Ans I read that our brains release dopamine when we fulfill a survival need (ex: eating). I’ve also read that we become addicted to our phones because our brains release dopamine when we use them. Since a phone isn’t a survival need, why does this happen? 451 viewsBiologyOther 12 Ans Why is it illegal to collect rainwater in some places? It doesn’t make sense to me 698 viewsEconomicsOther 5 Ans in your mouth, why can your tongue locate something between your teeth better than your finger? 342 viewsBiologyOther « Previous 1 2 … 104 105 106 107 108 … 3,197 3,198 Next » Question and answer is powered by anspress.net
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