Classic rocker Steve Miller has canceled his U.S. tour because he said severe weather including extreme heat and ...

WASHINGTON (AP) — President Donald Trump is granting two years of regulatory relief to coal-fired power plants, chemical ...

A proposal to build a water tower in Annapolis for the Heritage Harbour neighborhood has been met with opposition from ...

Traveling around Eagle County, it is easy to wonder about the interesting geological features that dot the landscape. While ...

W hen an asteroid made Meteor Crater in northern Arizona, it did more than leave the Earth’s best preserved impact crater.

Is Arizona's most beautiful place an iconic red rock butte, a blue-green waterfall or an otherworldly cave formation? Vote in our stunning views poll.

Pope Leo XIV prayed Wednesday for the world to recognize the urgency of the climate crisis and “hear the cry of the poor,” as ...

Dissolving of sandstone and other sedimentary rocks created one of the deepest canyons east of the Mississippi River. Little ...

I will tell you that we double checked that number because the billion with a B was absolutely astounding to us.” ...

Six months after devastating wildfires swept through Los Angeles communities, comprehensive testing shows Santa Monica Bay ...

Arguing that the Montana Constitution provides a fundamental right to a clean and healthful environment, the conservation ...

Grand” is a weighty word to carry at the front of your name. It makes a remarkable promise; one that New York’s Grand Central ...