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

Aquaculture wastewater, rich in organic matter, nitrogen and phosphorus, poses a significant environmental threat when ...

revealing a differentiation of functions between two of the genes that produce the enzyme key to the recycling of adenine and that affect the formation of nodules and the metabolism of nitrogen ...

The chicken-and-egg question takes a scientific turn when it comes to determining whether oxygen production through ...