Hair is a filamentous biomaterial, that grows from follicles found in the dermis. The human body, apart from its glabrous skin, is covered in follicles which produce thick terminal and fine vellus hair. Most common interest in hair is focused on hair growth, hair types and hair care, but hair is also an important biomaterial primarily composed of protein, notably keratin.
Found exclusively in mammals, hair is one of the defining characteristics of the mammalian class.[1] Hair-like structures, called cilia, but which are not classified as hair, are visible in organs such as the nose and ear and these structures also occur in many other organs of mammals, other animals, and plants. Although non-mammals, especially insects, show filamentous outgrowths, these are not considered "hair" either, in the scientific sense. These so-called "hairs" (trichomes) also are found on plants. The projections on arthropods, such as insects and spiders, are classified as bristles, which are composed of a polysaccharide called chitin. There are varieties of cats, dogs, and mice bred to have little or no visible hair (fur). In some species, hair is absent at certain stages of life.
Short hairstyles are one of the most manageable hairstyles. Also, they are in fashion and one has many options of short hairstyles to choose from. When getting a short hairstyles, you should keep in mind some basics. First of all get a haircut done which suits your face shape, for example short hair styles for round faces should be such that they add volume to the crown so that the face looks longer. Also, the haircut should be such that it suits your hair types. Lastly, when selecting a short hairstyle see that it suits your lifestyle, which means that you can wear it to your workplace, and are able to maintain it. There are many fun short hair styles 2011
Why most people prefer a medium hairstyle or medium length hair is because it allows them to enjoy the best of long as well as ultra short hair. Either they could be growing their shorter hair-lengths or they could be wanting to change the old look and hence they opt for a shorter cut from their previously longer hair. 
Love those Hollywood glamorous hairstyles on the Red Carpet? Why not add them to your style profile! Below are tips on how to achieve the perfect Hollywood curls. Enjoy. 
