Ellen Mosley-Thompson

Pesquisadores perfuram a Geleira Guliya, no Planalto Tibetano, por amostras: análise dos genomas de vírus permitiu vislumbrar 41 mil anos de história de adaptação dos micro-organismos às mudanças climáticas. Lonnie Thompson

Genomas antigos de vírus preservados em geleiras revelam uma história de mudanças climáticas

Amostras de gelo extraídas do Planalto Tibetano permitiram aos cientistas recuperar o equivalente a 1.705 espécies de vírus, cujos genomas contam a história de 41 mil anos de mudanças climáticas.
The researchers drilling on the Guliya Glacier. Lonnie Thompson

Ancient viral genomes preserved in glaciers reveal the history of Earth’s climate – and how viruses adapt to climate change

From ice cores extracted from the Tibetan Plateau, scientists recovered the equivalent of 1,705 virus species. Reading their genomes tells the story of 41,000 years of climate change.
Ice core analysis can help us better understand historical ‘black swan’ events like pandemics and droughts. The Washington Post via Getty Images

Video: How ancient ice cores show ‘black swan’ events in history – even pandemics

Ice cores can preserve evidence of ‘black swan’ events like pandemics and droughts, but the glaciers from which they are collected are disappearing.

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