Search Result for 'Down Under'

Scientists are still researching long COVID

Long COVID: who is at risk?

For most people, infection with SARS-CoV-2 – the virus that causes COVID-19 – leads to mild, short-term symptoms, acute respiratory illness, or possibly no symptoms at all. But some people have long-lasting symptoms after their infection – this has been dubbed “long COVID”.

The hopeful return of polar whales

The hopeful return of polar whales

South Georgia saw around 3,000 blue whales killed each year at the hunt’s peak in the early 20th century. The waters surrounding the island are rich in the krill these whales eat, and scientists believe their return heralds a “rediscovery” of this oceanic larder by new generations.

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