Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

After studying in and travelling through the metropolises of southern China, PhD student Zehua Pang observes the transformation of his hometown of Xuzhou, a medium-sized northern city that is ...

Lauren Schlanger, MD, FACP, oversees the Women’s Health Program with a primary focus on women’s health including transgender health. Pride flags can help you find others who share your sexual or ...

Daniel Liberto is a journalist with over 10 years of experience working with publications such as the Financial Times, The Independent, and Investors Chronicle. The neutrality of money, also called ...

Maps can be drawings or models. They can help you find where you are and where you are going. They show symbols (pictures) for places such as car parks or places of worship like churches. They also ...

Human and physical features are things that you can see all around you. Physical features like seas, mountains and rivers are natural. They would be here even if there were no people around. Human ...