Well, the eggs density is more than the fresh water above, but less than the salt water below. The egg finds its equilibrium of density between the two, allowing the egg to appear stuck in the middle.

Among the cool science experiments to do with eggs, one of the more popular options is floating an egg in water by adding salt. In the experiment, the dissolved salt raises the density of the ...

Chef Nelson Serrano-Bahri suggests adding a dash of salt to the water to give the egg a slight seasoning. However, the real secret to poached eggs is "a small amount of vinegar — around 1 ...

Some suggested alternative methods for boiling mess-free eggs, including boiling eggs in salt, baking soda or vinegar, peeling eggs while still warm, submerging boiled eggs in cold water before ...

James Beard recommended beating the eggs with salt, ... Eggs are made up of about 76 percent water, 13 percent protein and 10 percent fat. In their raw, unbeaten state, ...