RT @DrEricDing: Let this sink in—Peru’s pandemic excess deaths is so high, it has lost ~1 in 200 residents. That’s equivalent to ~1.5 mil U…
“The size of a Covid virus is about 100 nm,” The most advanced chips, those used to build the latest
“The size of a Covid virus is about 100 nm,” The most advanced chips, those used to build the latest iPhone and MacBook processors, for