Many microorganisms produce methane as a metabolic byproduct. Now researchers have discovered an abiotic process that may have contributed methane to Earth’s atmosphere before life evolved on the ...

Researchers have now found evidence that double ionised sulphur dioxide contribute to the formation of oxygen molecules. This could, in particular, explain the presence of oxygen in sulphur ...

All living organisms face various stress factors. While animals can often evade these by relocating, plants, being sessile, ...