Trump awarding top science honours to big tech signals major geopolitical shift.
Context
What happened: Trump handed the US National Medal of Science and other top science and engineering honours to leading American tech bosses, including Elon Musk of Tesla and SpaceX.
Why it matters: Chinese analysts warned the White House push for a US science "golden age" should put China on alert, but they remain sceptical that Trump's alliance with Silicon Valley billionaires can succeed.