Despite concerns over Iran’s nuclear program, the Obama administration has assessed that Tehran is years from a developing a long-range missile capable of delivering a nuclear weapon. But past Irania…

China is dealing with growing signs of social unrest and a budding civil society, but the central government’s power grip leaves little room for democracy.

In a short time, the Gates Foundation has established a reputation as an innovative, effective donor to global health causes. A $30 billion gift from Warren Buffett is expected to dramatically expand…