The band 4 500–4 800 MHz is associated with the downlinks of the fixed-satellite service (FSS) Plan, and is intended to preserve orbit and spectrum resources for future use on an equitable basis by ...

An economist's harrowing escape from fire, and her big ideas to rescue California from its insurance doom spiral.

Key statistics and data about the demographic, geographic and economic characteristics of the U.S. Black population.

The United Nations predicts that the global population will reach 9.7 billion by 2050, and further increase to 10.4 billion ...