Crescent Sotheby's International Realty listed the house on the market for $2.5 million in June. The museum plans to open the ...

It wasn’t too long ago that the federal plan to phase out inefficient incandescent lights, technology patented more than 140 years ago by Thomas Edison, was controversial enough to generate fierce ...

The industrial-age company that Thomas Edison built on lamp manufacturing and light bulbs is now tackling the energy industry's biggest technological problems deep beneath oil lands and at the bottom ...