Beneath the Earth's crust, the outermost hard shell that makes up just 1 percent of the volume of the planet, lies a hot, viscous layer of rock called the mantle. Subscribe to read this story ad-free ...

A geology researcher is going deep below Earth's surface to understand how some of the most abundant minerals that comprise Earth's crust change under pressure. A Florida State University geology ...

Almost everyone has heard of the Mariana Trench, the deepest place in the ocean, but not the Kola Superdeep Borehole, the deepest borehole in the world at no less than 12,262 meters (or 40,229 feet).

Scientists affiliated with the Integrated Ocean Drilling Program (IODP) and seeking the elusive "Moho" -- the boundary, which geologists refer to as the Mohorovicic discontinuity, between ...

The paradox of planet Earth is that almost all of it is unknown. The European Space Agency has just underlined this with the most accurate gravimetric satellite map so far of a universal feature ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Beneath the Earth's crust, the outermost hard shell that makes up just 1 percent of the volume of ...