The earthquake was centered at Naalehu at a depth of 11.1 kilometers (about 6.9 miles). The USGS said it received zero ...

Hyundai IONIQ 5, which has surpassed 660,000 kilometers (410,000 miles) in total mileage, has made headlines. Introduced on ...

China is set to venture where humanity has scarcely been before: beneath the Earth's crust, into its mantle. To achieve this aspiration, it has deployed Meng Xiang – meaning "dream"– a ...

The deepest layer is a solid iron ball, about 1,500 miles (2,400 kilometers) in diameter. Although this inner core is white hot, the pressure is so high the iron cannot melt. The iron isn't pure ...