Science and engineering: articles for 27.04.2021

27.04.2021, 16:59
The identified mutations of the new COVID-19 strain from India indicate that this variant is highly infectious and its resistance to antibodies produced both in those who have been ill and in those who have been vaccinated.
27.04.2021, 13:34
According the Russian cosmonaut, the risk of fatality on manned flights to planets will increase in proportion to the distance.

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