carbon cycle
Sinking Carbon
Sinking Carbon
Jim Daley | Jul 1, 2018
With samples taken from the crust of the Mid-Atlantic Ridge, researchers have discovered where some of the oceans’ dissolved organic carbon winds up.
Deep-Sea Viruses Destroy Archaea
Deep-Sea Viruses Destroy Archaea
Ruth Williams | Oct 12, 2016
Viruses are responsible for the majority of archaea deaths on the deep ocean floors, scientists show.
Archaea’s Role in Carbon Cycle
Archaea’s Role in Carbon Cycle
Catherine Offord | Jun 30, 2016
Bathyarchaeota undergo acetogenesis, generating organic carbon below the seafloor.
Sea Bugs
Sea Bugs
Joshua S. Weitz and Steven W. Wilhelm | Jul 1, 2013
Ocean viruses can impact marine ecosystems in several ways.
An Ocean of Viruses
An Ocean of Viruses
Joshua S. Weitz and Steven W. Wilhelm | Jul 1, 2013
Viruses abound in the world’s oceans, yet researchers are only beginning to understand how they affect life and chemistry from the water’s surface to the sea floor.
Microbes Thrive in Deepest Ocean
Microbes Thrive in Deepest Ocean
Sabrina Richards | Mar 17, 2013
Researchers find remarkably active bacteria in the Mariana Trench, where they live under pressure 1,000 times greater than at the surface.