China Overtakes United States In Scientific Dominance

Analysts report China’s government has massively expanded research spending—from $13 billion in 1991 to over $800 billion today—and plans 7% annual growth, with Nature forecasting public R&D spending may overtake the U.S. by 2029. Chinese scientists produced about 58,000 of roughly 190,000 most-cited papers in 2023, and leadership in U.S.–China collaborations rose from 30% (2010) to 45% (2023), indicating measurable shifts in research output and leadership.