US energy giant Chevron has resumed its search for shale gas in north-eastern Romania after hundreds of riot police reportedly brutally removed a bunch of villagers who had been camping out at the site protesting the company’s plan. Back in October, Chevron suspended its plans to drill an exploration well for shale gas in the village of Pungesti – which is believed to be sitting on vast reserves... 

An Australian company claims it has found an untapped shale oil field with estimated reserves that could potentially put the country next to remarkably oil-rich Saudi Arabia. Still, extracting the discovered treasure poses a huge technical challenge. ­Brisbane-based company Linc Energy has presented two estimates by respected independent consultants claiming that drilling and seismic exploration... 

It took researches 30 years of drilling through a four-kilometer-thick ice to reach the renowned subglacial lake. Most importantly, million years-old secrets will be unveiled without causing harm to the lake’s ecosystem. ­“Yesterday [on Sunday] our scientists at the Vostok polar station in the Antarctic completed drilling at depths of 3,768 meters and reached surface of the subglacial lake,”...