We put the petrol-manual and diesel-automatic variants of Tata Curvv through our fuel efficiency test. Tap here to read how ...

Texas has seen surging interest from companies hoping to bury carbon dioxide in its oilfields, putting the state at the ...

But Texas is dogged by problems linked to disposal of drilling wastewater underground. The Texas Railroad Commission (RRC) ...

Methane emissions from the largest oil- and natural gas-producing basins fell 44% between 2011 and 2013, according to newly ...

Three years after the Rhode Island General Assembly passed a law authorizing a pilot program for harm reduction centers, ...

GM tried to do something interesting with its Ecotec3 L83 engine, but some owners have had unique issues with it. Here's what ...