Why? Find out here.
The Digital Curator of human curiosity. Deep dives, simplified explanations, and the connections between everything.
Trending Why Questions
Why is desalination not yet a cost effective solution for the world's clean water demands?
There are only a few ways to desalinate water. One way is to boil and condense the water, a process called distillation. The problem with this is that it takes a relatively enormous amount of energy t
why do humans love spicy food
The molecule that causes the sensation of spiciness is capsaicin, which binds to the nerves responsible for registering heat and more importantly pain. This cau
READ THE INVESTIGATION arrow_right_altWhy are personal aircraft so expensive? Is it parts/construction or is it because it's a luxury item?
A few reasons, the main one being FAA certification and relatively low volume. Similar to like how all cars must be crash tested on the road and how safety items on your car must have NHTSA certificat
Why does standing in one place for twenty minutes make my feet hurt more than walking for an hour?
Standing up straight still requires your muscles to do work. But it's "static' work which means it's the exact same muscles doing the exact same thing over and over again *without being given a chance
Why do females have a different way of walking from men?
Their pelvis is shaped differently to allow childbirth. The pelvic opening is larger, and the entire pelvis sits at a slightly different angle. The diffrences aren't enough to make walking more diffic
Why does our fingernails have faint lines going up and down?
well first you should know that its normal. Evenly spaced vertical lines are never a sign of a problem (But horizontal lines, you should see a doctor.) What happens is that as you get older, parts of
Why does love hurt ?
It's because you vest a degree of emotional trust and attachment to someone. Not only do you lose your love, but maybe your best friend too.
Why do all government-negotiated contracts with businesses in the UK seem to be ridiculously bad value for money?
1 - not all of them are, you hear about the overspends and failures disproportionately to the successes that come in on time and/or under budget. 2 - change requests. A bud is rece
