The Department of Homeland Security, which oversees ICE and Border Patrol, is using a broad web of surveillance tools — ...

Less polluting methods have reduced coal use and waste while workers still struggle for more wages and better work conditions ...

After decades of debate, researchers say that they have found the clearest evidence yet for this rare form of carbon.

The construction industry is one of the most polluting due to its high contribution to CO2 emissions. In addition to its significant environmental cost, its materials are made from nonrenewable ...

This article is part of our Design special section about buildings, objects and techniques that are fighting to stay alive.

An assortment of barn quilts, running the length of Highway 15 from Lewisville and East Chain, Minn., bring art and ...