A controversial billion-dollar power line project through eastern El Paso County has been halted, at least for now. On ...

Colorado has a blueprint for closing its coal facilities. Critics say the plan could drive up customers’ bills.

The consumer advocacy group is concerned that if the utility company builds more than they need, customers will be stuck ...

As temperatures heat up over the next couple of days, many Coloradans will be escaping the hot weather outside and staying cool inside. Xcel Energy is offering tips for customers to save money on ...

The Xcel Energy Center will become the Grand Casino Arena starting in September. Minnesota Sports and Entertainment said it has reached a 14-year deal with the Mille Lacs Band of Ojibwe for the ...

When Xcel Energy stopped burning coal at its Valmont Power Station in 2017, it left 1.6 million tons of toxic coal ash on the property — and now that waste is leaching hazardous metals.

Xcel Energy tested drone technology in Colorado with the goal of speeding up restoration times when lines have been deactivated because of fire danger.

"Miracle" Bioplastic Reflects 99 Percent Of Sun's Rays, Massively Reducing Building Energy Use The reflective film can be used as a coating on multiple surfaces.

On a warm June evening in St. Paul, James Taylor brought his trademark warmth and wit to a packed Xcel Energy Center, offering fans an evening that felt less like a massive arena concert and more ...

Xcel Energy announced today Ryan Long as the company’s executive vice president and chief legal and compliance officer, effective immediately. Long, currentl ...

Energy Geothermal Unicorn Fervo Energy Is Building a Massive Next-Gen Plant in Utah Fervo is using technology from the oil and gas industry to unlock vast stores of geothermal power under our feet.