06:33 The community of viruses is extremely vast, occupying every imaginable biological niche. And animals are not the only victims.There are some 1,000 kinds of plant viruses in natur
05:26 As scientists around the world are trying to beat COVID-19, some are looking back to identify the patterns in the evolution and spreading of the new coronavirus, the virus that i
A virus is considered non-living entities. They cannot reproduce by themselves. They need a host. Most are not looking to jump into humans. But why does a small fraction infect us?Most new infecti
05:14 In the past two months, we have been experiencing two epidemics at the same time: The COVID-19 epidemic and a fear epidemic. The disease is new, but the fear is not. But what mak
05:05 People hope the COVID-19 outbreak will come to an end as soon as possible. So what could be in store for the epidemic? We don't have a crystal ball to show us the future, but we
04:11 Since 2003 the world has faced three outbreaks caused by the coronavirus family. But a vaccine was absent during the outbreak of SARS, and MERS, and very likely, this time too. B
简体中文
