A groundbreaking study reveals that the Transpolar Drift, a major Arctic current, is far more dynamic than once thought. As ...

A new study has shed light on the highly variable and climate-sensitive routes that substances from Siberian rivers use to ...

It has been revealed that climate change may alter the journey of river water and pollutants from Siberia across the Arctic Ocean ...

Aa Aa Aa Natural selection, genetic drift, and gene flow are the mechanisms that cause changes in allele frequencies over time. When one or more of these forces are acting in a population ...