VideoHow Tara Polar Station will push the limits of Arctic research Onboard the Tara Polar Station, a drifting laboratory helping scientists uncover the secrets of the Arctic Ocean's ecosystems Video
EnvironmentWhy vanishing sea ice at the poles is a crisis for the entire planet Extremely low sea ice levels in the Arctic and Antarctica signal a "new normal" that may accelerate global warming and disrupt ocean currents, on top of the consequences for people and wildlife that rely on the ice News