The U.S. House moved one step closer to approving billions in military and humanitarian assistance for Ukraine, Israel and ...

Here’s a glimpse of the magnitude of the PFAS challenge and ways you can reduce PFAS in your own drinking water.

Kyle Doudrick is an associate professor of civil and environmental engineering and Earth sciences at University of Notre Dame ...

One of the biggest threats to our climate right now is methane, which is largely unaccounted for and leaking from oil and gas ...

U.S. House leadership has packaged more than a dozen bipartisan bills into a so-called “sidecar” agreement as part of stalled ...

A border security bill offered to conservatives to win support for a major foreign aid package did not break a blockade of ...

U.S. House Democrats on Thursday began coalescing behind Republican Speaker Mike Johnson’s plan to provide assistance for ...

The Bureau of Land Management will publish a final rule soon allowing the nation’s public lands to be leased for ...

Janice Brown is a retired critical care RN and Colorado Sierra Club Oil and Gas Committee member. She lives in Englewood.

The New York state court trying former President Donald Trump on criminal charges empaneled a full 12-person jury.

The Colorado Senate passed a bill that would help ensure eligible voters who are confined in jails can cast their ballots.

Those who campaign for gun violence prevention policies offer apt tribute to the 13 people murdered at Columbine.