Cell polarity is the asymmetric organisation of several cellular components, including its plasma membrane, cytoskeleton or organelles. This asymmetry can be used for specialised functions ...

But our new study, published in Nature Communications, reveals how much CO₂ was released to the atmosphere from the polar Southern Ocean during this ... Most of them build shells made of calcium ...

But our new study, published in Nature Communications, reveals how much CO₂ was released to the atmosphere from the polar Southern ... shells made of calcium carbonate to protect themselves.

But our new study, published in Nature Communications, reveals how much CO₂ was released to the atmosphere from the polar Southern ... shells made of calcium carbonate to protect themselves.

Courtesy of Christopher Paetkau A polar bear peacefully snoozing in a pillowy bed of flowers beat out some amazing shots to win the Nature Photography Contest! The winner of the second annual ...

The Met Office says the UK is highly likely to see a polar vortex collapse in March - the weather phenomenon responsible for 2018’s ‘Beast from the East’. A sudden stratospheric warming (SSW ...

The polar vortex is an area of low pressure and cold air circulating around the poles in the stratosphere — a layer in the atmosphere hovering between 7.5 and 31 miles (12 and 50 kilometers ...

As part of its fleet renewal plan, the Canadian Coast Guard is acquiring 2 polar icebreakers through the NSS. To deliver these vessels by the early 2030s, construction work is being done by 2 ...