Dave Wescott is one of America’s top ice-rink technicians. He has overseen the construction and maintenance of rinks used for hockey and figure-skating competitions in several Winter Olympics. The following infographic explains his construction process.
Officials expect the modern procedures that were used to close a landfill will also make problems that have occurred in other communities less likely. Read.
With around 43 quintillion possible ways of arranging its pieces, solving the Rubik’s Cube remains a mystery for many. Learn how to conquer the popular puzzle using this three-phase method. Read.