The reason humans are considered to be at the top of the food chain is to do with inteligence, which is measured by their ability to build and use complex tools to solve day-to-...

At first sight, the Foldscope looks like a hastily assembled children's toy. However look closer and even into it, and you will realize that it is a powerful working microscope ...

Festivals are a way of life for people that practice Hinduism. Not a month goes by without one. However, very few are as fun or as widely anticipated as Holi, the festival of co...