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Silly Putty is a toy most anyone can appreciate. This experiment lets you turn two common goods (cornstarch and dish soap) into endless hours of non-Newtonian fun. You might need to tweak the ...
How deep you'll need to submerge them will depend on the size of your mason jars and the amount of solution you made. For 12-ounce jars, dunk your chopsticks up to a third of their length. Then ...
Looking at fossilized footprints is one of the most tangible ways to experience prehistoric life. Gazing up at the terrifying skull of a Tyrannosaurus rex in a museum is one thing, but standing ...
The inventor's paradox is a phenomenon that occurs in seeking a solution to a given problem. Instead of solving a specific type of problem, which would seem intuitively easier, it can be easier to solve a more general problem, which covers the specifics of the sought-after solution.
The seven selected problems span a number of mathematical fields, namely algebraic geometry, arithmetic geometry, geometric topology, mathematical physics, number theory, partial differential equations, and theoretical computer science. Unlike Hilbert's problems, the problems selected by the Clay Institute were already renowned among ...
Problem solving in psychology refers to the process of finding solutions to problems encountered in life. [5] Solutions to these problems are usually situation- or context-specific. The process starts with problem finding and problem shaping, in which the problem is discovered and simplified. The next step is to generate possible solutions and ...
To find all solutions, one simply makes a note and continues, rather than ending the process, when a solution is found, until all solutions have been tried. To find the best solution, one finds all solutions by the method just described and then comparatively evaluates them based upon some predefined set of criteria, the existence of which is a ...
When we recently wrote about the toughest math problems that have been solved, we mentioned one of the greatest achievements in 20th-century math: the solution to Fermat’s Last Theorem. Sir ...