Sharp stone technology chipped over three million years allowed early humans to exploit animal and plant food resources, ...

Novel diamond-enabled cutting technology increases tunneling development speed, reduces costs, and minimizes the ...

The El Cometa area features broad mineralisation with cross-cutting structures ... The underground infill drilling is ...

Tunnel collapse rescue expert Arnold Dix on his book 'The Promise', about Operation Zindagi to rescue 41 workers trapped in the Silkyara tunnel collapse in November 2023; and things India should ...

World leader in the design, development and production of synthetic diamond advanced material solutions Element Six, part of ...

Using the drill, the team obtained multiple ice core samples and a 0.48-meter rock sample, creating the Ice Underlying Rock Hole No 2. During the 41st expedition, the joint research team returned ...

China's 41st Antarctic expedition team recently utilized an Ice and Bedrock Electromechanical Drill (IBED) to gather critical ...

Initially, drilling from the top to access the accident location was considered a possible option. However, the scope for such an exercise has ultimately been ruled out. The tunnels traverse a highly ...

He says he took the money-flashing photo at 18, in 2012, after reaping the rewards from his work with Chief Keef, a seminal rap figure who took drill music ... he’s called “rock bottom.” ...

Peter Jason - a Hollywood stalwart known to most gamers as Fallout 2's Drill Sergeant Arch Dornan in Fallout 2 and Gears of War's Dizzy - has died aged 80. As first reported by Variety ...