Over 50,000 new cases in the US in a single day.
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El veterano virólogo belga opina que la segunda ola podría adoptar una forma distinta a la primera
Ultramassive and insatiable.
The true coloration of insects from 99 million years ago has been exposed thanks to a research team from the Nanjing Institute of Geology and Paleontology of the Chinese Academy of Sciences (NIGPAS).
The colors…