Add Yahoo as a preferred source to see more of our stories on Google. (Bloomberg) -- Chinese scientists have begun drilling a 10,000-meter (32,808 feet) hole into the Earth’s crust, as the world’s ...

Menomonee Falls, Wis.-based Unisig manufactures deep-hole drilling systems and precision metal-cutting systems, for complex structures required in aerospace, automotive, energy, and medical part ...

Forget digging a hole to China — now China’s the one digging the really deep holes. The Asian nation has begun drilling a more than 32,800-foot-deep hole into the Earth’s crust as part of a so-called ...

China has begun drilling a hole over 10,000 meters (32,808 feet) deep into the Earth's crust. The project will provide data on the Earth's internal structure. Chinese President Xi Jinping named deep ...

This year, the China National Petroleum Corporation started drilling what will be the deepest hole in China and be among the deepest holes in the world, in the north-western province of Xinjiang. An ...