New crust forms at midocean ridges, where gaps between separating plates create space for magma from the mantle to rise. In a geologic balancing act, dense oceanic crust is destroyed at subduction ...
The periodic contraction of euxinic zones in the Neoproterozoic Ocean shaped the mineralization of manganese and the oceanic molybdenum cycle, according to iron, molybdenum and nitrogen ...
The series became an instant hit following its premiere in 2004, with the pilot episode following the survivors of Oceanic Flight 815, which crashed onto a mysterious tropical island in the South ...