Brain computer interface (BCI) company Neuralink has been given regulatory approval to start a new trial of its implant to see if it can be used to control a robotic arm. If it proves to be effective, ...
In 1998, Shuhai Xiao and colleagues reported finding thousands of 600 million year old embryo microfossils in the Neoproterozoic Doushantuo Formation, a fossil site near Weng'an, South China. But ...
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