Curious about natural gas ETFs? Learn what they are, check out the top funds, and get simple tips on how to invest in this ...

In a matter of hours, the first round of harsh winter weather will roll through the Mid-South. The bitter cold and thick ice ...

Electric and gas companies are being asked to explain their delivery charges and see which can be eliminated, as an investigation opens.

Gas mileage has become one of the most important factors influencing how people choose their cars today. With fuel prices fluctuating and environmental concerns growing, understanding what “good” gas ...

Trucking companies can now order the Fifth Generation Freightliner Cascadia heavy-duty Class 8 truck with the new Cummins X15N natural-gas 15-liter engine. Earlier this month, Freightliner announced ...

A new study has found that New England ratepayers would save an estimated $400-$700 billion by replacing planned offshore ...