https://en.m.wikipedia.org/wiki/Turbojet_train

You don’t?

As far as I can see the company behind it (Starfish Neuroscience) is not affiliated with Valve in any way? (Aside from having the same CEO)

Yperating System?

Like Firefox

(partially kidding)

Seriously, for me a “China scientist” is someone doing research on China, like a space scientist would do research on astronomy and similar. But I’m not a native English speaker, so, idk