Living organisms need nitrogen as a central building block for protein formation, for example. However, although our ...

Hydroxyl scrubs the potent greenhouse gas methane from the atmosphere. But its production is linked with emissions of other ...

A team at Stanford has developed a powerful yet low-energy way to trap atmospheric CO2 using heated minerals. By enhancing ...

New research reveals that hydrothermal vents provided early Earth with abundant nitrogen, challenging previous theories.

Life on Earth has always depended on nitrogen. As a building block of proteins and DNA, nitrogen is essential to all living ...

For a long time, scientists believed that early life on Earth struggled due to a lack of usable nitrogen. This new discovery ...

Global mean surface warming throughout the 21st century will be largely determined by cumulative emissions of carbon dioxide (CO 2 ... This is determined by using the isotopes of carbon in atmospheric ...

The carbon cycle results in the fixation of carbon dioxide in living organisms ... We study the application of GC-FID/MS, biomarker/geomarker data and stable isotope data, to source rocks, oil and gas ...