Science & Environment

'Atmospheric rivers' helped open a Portugal-sized hole in Antarctica's winter sea ice

Source: Phys.org - latest science and technology news stories · Published

'Atmospheric rivers' helped open a Portugal-sized hole in Antarctica's winter sea ice
Source: Phys.org - latest science and technology news stories

Polynyas are patches of open water surrounded by sea ice, where heat and moisture can pass freely between the ocean and atmosphere. In August 2024, a vast polynya opened up in Breid Bay, off the coast of East Antarctica, in the depths of winter. The region had stayed ice-covered

Polynyas are patches of open water surrounded by sea ice, where heat and moisture can pass freely between the ocean and atmosphere. In August 2024, a vast polynya opened up in Breid Bay, off the coast of East Antarctica, in the depths of winter. The region had stayed ice-covered at this time of year ever since satellite records began in 1979.

Read Original Source
Natural RNA modifications in archaea mirror those used in medicine
Science & Environment

Natural RNA modifications in archaea mirror those used in medicine

RNA therapeutics open up new possibilities for the targeted and precise treatment of diseases. To ensure that RNA molecules remain stable in the body and can reliably exert their effects, they undergo specific chemical modifications. However, such modifications to the RNA backbon

Phys.org - latest science and technology news stories ·