Hacker News 2026-07-20 20:00 The Trump administration's Threat to Scientific Research 查看原文 ↗ Article URL: https://marginalrevolution.com/marginalrevolution/2026/07/the-trump-administrations-threat-to-scientific-research.html Comments URL: https://news.ycombinator.com/item?id=48977564 Points: 47 # Comments: 6 ← 返回列表