December 18, 2014, 9:28 a.m. by Shea Gunther
Researchers at Princeton recently studied the question, and what they found was not pretty.
October 10, 2014, 11:10 a.m. by Becky Oskin, LiveScience
The gassy hotspot is centered over New Mexico's San Juan Basin, where some 40,000 wells suck out natural gas trapped in coal seams.
July 17, 2014, 2:35 p.m. by Bryan Nelson
The gaping 260-foot-wide hole was spotted in an area of Siberia known as 'the end of the world.'
September 4, 2013, 12:29 p.m. by Charles Q. Choi, LiveScience
The Youngstown quakes were triggered by wastewater injection, scientists have discovered.
August 21, 2013, 11:19 a.m. by Marc Lallanilla, LiveScience
The worldwide shortage of helium threatens many industrial, medical and military applications far beyond balloons.
August 9, 2013, 10:23 a.m. by John Platt
Aging pipelines leak dangerous amounts of greenhouse gases into the atmosphere.
August 8, 2013, 10:47 a.m. by John Platt
Buffett's Berkshire Hathaway has agreed to acquire NV Energy, and Sen. Harry Reid wants to help.
August 7, 2013, 11:39 a.m. by John Platt
The unusual gag order case affects two Pennsylvania children, ages 7 and 10.
July 30, 2013, 4:09 p.m. by Laura Poppick, LiveScience
With the government approval of fracking in many states, along with steady growth in wind and solar energy, 2012 saw the highest rate of alternative energy sources in the United States.