Colorado is reviewing oil and gas operations after a fatal home explosion was linked to an abandoned, but still leaking, gas line. The tragedy is raising questions about how older wells are regulated.
As more homeowners install solar they're using less energy from their utilities, which in turn hurts their business. One utility in Colorado has forged a deal that may be a model for other states.
Nearly a century ago, Dearfield, Colo., was a thriving African-American farm community, admired by many of its white neighbors. There were even early signs of integration. Then came the Dust Bowl.
Recreational pot is legal in Colorado, but using it in public is against the law. Pot clubs are slated to open this summer, but the governor says he'll veto the bill if it allows indoor smoking.
Wildfires are still burning out of control in Colorado, Oklahoma, Kansas, Texas and Florida. The governor of Oklahoma has declared a state of emergency.
The U.S. Supreme Court ruled in a 5-3 decision that trial courts may look into jury deliberations if there is clear evidence of racial bias. Deliberations are normally off-limits after a verdict.
If the Colorado newspaper files a lawsuit, legal experts say it would be the first of its kind, potentially setting a legal definition for what is considered fake news and what is not.
After years of drought and dropping water levels, the Colorado River is reaching a crisis point. Communities at each end of the river are looking at a variety of measures, from storage to sharing.
The fight pitted those who think the terminally ill should have the choice to end their lives with medication against those who worry people might be pressured into suicide.