研究指出，熬夜后人们难以持续专注虽令人困扰，但大脑实则在利用注意力失效的间隙，清除熬夜本应在夜间排出的有害废物。最根本的解决办法仍是保证充足睡眠，这既能提升日间专注力，又能维护大脑健康。即便偶尔熬夜，也无需为注意力短暂 “掉线” ...

Artificial intelligence will only achieve true general intelligence when it can autonomously discover new scientific knowledge, according to Tianqiao Chen, founder of Shanda Group and the Tianqiao & C ...