If you're good at maths, then you might want to give this tough puzzle a try. It's a brainteaser that left one teenager so ...

America’s education system is in historic decline. According to the latest report card on 12th graders, students finishing high school have fewer skills and less knowledge in core academics than their ...

The Habitat for Humanity ReStore in Urbandale, Iowa might just be the answer to that particular domestic standoff. This isn’t your grandmother’s thrift store – unless your grandmother was secretly a ...

Overview: Small R projects help turn theory into clear and practical data understandingReal-world datasets make learning R ...