Lips are an important human trait. They are important for eating, communication, and sexual attraction.  Big lips are often found appealing because they are a sign of health and fertility. ...

A continent is a large continuous land mass. Continents usually but not always are separated by large bodies of water. They are geographic units but are also creations of human culture. The...

The science of reading is a subset of the science of learning. This is a body of research developed to better educate students. It is a multidiscipline study involving neuroscience, cognitive...

A developing country is one whose industrial and/or economic development has not yet reached full maturity. Developing countries include those in Latin America and Africa.  Some basic aspects of...

A “renaissance man” is a term used to describe someone who is a well-rounded individual.   It also describes an ideal member of the Renaissance itself, a period of the rebirth of learning....

Scandinavia, a region in Northern Europe, is known for its inhabitants with blonde hair and blue eyes. This is a generally rare combination to have in such large numbers.  The blonde hair likely...