The US Food and Drug Administration issued an emergency use authorization for the use of convalescent plasma to treat coronavirus patients on Sunday, despite top experts urging caution over its use. Announcing the move, US President Donald Trump called it a “truly historic breakthrough” in the fight against the virus, ...
China successfully launched a new optical remote-sensing satellite from the Jiuquan Satellite Launch Center in northwest China at 10:27 Sunday (Beijing Time). The satellite, Gaofen-9 05, was sent into orbit by a Long March-2D carrier rocket. A multifunctional test satellite and another satellite named Tiantuo-5 were also launched via the ...