The deepest regions of Earth's oceans, known as the abyssal and hadal zones, lie at least as far under the water's surface as ...
The jagged fragment has an area of roughly 31 sq miles (80 sq km) - just a fraction of the approximately 1,297 sq miles ...
A colossal explosion in the sky, unleashing energy hundreds of times greater than the Hiroshima bomb. A blinding flash nearly ...