As President Donald Trump makes a very public effort to acquire Greenland, one former Danish officia

WASHINGTON — The Environmental Protection Agency is tightening rules that limit emissions of mercury

Americans could stand to save up to $1.1 trillion on gasoline prices should the Environmental Protec

Two years ago, Skip Bailey noticed a lot of trucks from a company called Solar Holler driving around

Nearly half of American teenagers say they are online “constantly” despite concerns about the effect

As tensions simmer on the Ukraine-Russia border, the Nord Stream 2 pipeline has become an emblem of

Much of the world still relies heavily on railroads to move people and products. But railway infrast

Black, Brown and Indigenous people have been systematically excluded from earth sciences, magnifying

President Trump issued an executive order late on Monday night to ban transgender troops from servin

WASHINGTON — The Environmental Protection Agency is tightening rules that limit emissions of mercury

On this "Face the Nation" broadcast, moderated by Margaret Brennan: Phoenix Mayor Kate GallegoU.S. R

Lichens that help hold together soil crusts in arid lands around the world are dying off as the clim

As mortgage rates and home prices have risen, some who had planned to buy a home have decided to ren

UPDATE: The U.S. Coast Guard has found "presumed human remains" near the Titan submersible wreckage

When President Biden inked the $1 trillion deal to give roads, bridges and transit systems a boost,