If it were to hit the earth, it would unleash a deadly blast over 500 times more powerful than the atomic bomb dropped on ...

Beneath the surface of the United States, the Earth's crust is slowly sinking, creating a new geological phenomenon.

Geodynamic models say deep mantle flow from the long-subducted Farallon slab is likely behind the massive underground “drips” ...

Seismic mapping of North America has revealed that an ancient slab of crust buried beneath the Midwest is causing the crust ...

As the world reels from the aftermath of the Myanmar earthquake, seismologists have warned there is a heightened danger of further disasters.

El Niño, a climate troublemaker, has long been one of the largest drivers of variability in the global climate. Every few ...

Scattered across an abyssal plain known as the Clarion-Clipperton Zone (CCZ) are polymetallic nodules that are a potato-sized ...

Katy Perry will "shoot across the sky" with an all-female crew, including Gayle King, Lauren Sánchez, a NASA rocket scientist ...