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

Extremely low sea ice levels in the Arctic and Antarctica signal a "new normal" that may accelerate global warming and ...

A groundbreaking study reveals that the Transpolar Drift, a major Arctic current, is far more dynamic than once thought. As sea ice melts and ocean patterns shift, pollutants from Siberian rivers are ...

A $23 million floating laboratory, the Tara Polar Station, is preparing to set sail across the Arctic ice, aiming to unlock ...

Ice cover in the Beaufort Sea. (David Goldman/AP/Canadian Press) New research suggests continued global warming could put a major Arctic ocean current in serious trouble, and that the consequences ...

New research suggests continued global warming could put a major Arctic ocean current in serious trouble, and that the consequences could extend far beyond the North. Known as the Beaufort Gyre ...

If even this iconic current is so dynamic, then the entire Arctic Ocean may be more variable and vulnerable than we thought.” ...