Stocks on Wall Street ended slightly lower Tuesday, reversing course late in the session as utility shares fell and offset optimism about deal news.
Utilities are already facing a challenge from solar energy, but a concept called energy storage could change the game entirely.
Internet service is largely unregulated by government, leaving consumers vulnerable to service disruptions because of a lack of redundancy.
About 61 percent of Americans use autopay, but it's not perfect. Just ask the guy whose gas was cut off -- and he runs a personal finance site.
U.S. storage levels of oil are at the highest point in 80 years, and a Citibank analysts suggests oil might fall from $50 to $20 a barrel.
New York City plans to remove outdated payphones with 10,000 internet pylons for free public Wi-Fi.
Lower fuel costs and a forecast for a mild winter suggest your heating bill could be lower. You can save more by making your home more energy-efficient.
Gold? No. Oil? No. We're talking a truly vital commodity, one with long-term potential to rise in price. And now, you can easily add it to your portfolio.
The House has voted to make permanent a moratorium that prevents state and local governments from taxing access to the Internet.
Analysis finds that if terrorists disabled just nine key electric transmission substations on a hot summer day, it could force our country's entire power network to collapse.
In his annual letter, Berkshire Hathaway CEO Warren Buffett anticipates more deals in energy, cites a long-term commitment to HJ Heinz and is bullish on the U.S. economy.
Comcast confirms it has agreed to buy Time Warner Cable for about $45.2 billion, in stock in a deal that would combine the nation's top two cable TV companies.
Utilities have started ditching traditional plans in favor of perks usually offered by cell phone companies.
Republicans are blasting Obama's plan to consider selling the Tennessee Valley Authority, an icon of the New Deal long targeted by conservatives.
Considering that CONSOL Energy has a market cap of $9 billion, its purchase of Dominion Resources' Appalachian natural gas properties is a big deal with a $3.48 billion price...