The 31st annual Best of What’s New awards. By Popular Science Team Updated May 26, 2021 6:37 AM EDT Get the Popular Science daily newsletter💡 Breakthroughs ...
The steady expansion under way since mid-2016 continues, with global growth for 2018–19 projected to remain at its 2017 level. At the same time, however, the expansion has become less balanced and may ...
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