• Yugoslavia and USA played well and reached the Semi-Finals, with USA losing to Argentina, and Uruguay beating Yugoslavia.
• Uruguay and Argentina faced each other in the final and were close rivals as they were also the two finalists of the Olympics final just a year ago in 1928, whi...

Banning plastic bags in San Diego caused serious unintended consequences.

The deadly 2017 hepatitis A outbreak in San Diego is attributed to the lack of plastic bags. Homeless people used the bags to dispose of their own waste. But when the bags became hard to come by, the ...

Deliberate practice is most effective when used with a coach some of the time to give feedback, point out problems, suggest techniques for improvement, and provide vital motivation.

A coach can see your performance from a different perspective. If you don'...