First time I heard the word "ramjet" was as a kid watching the Goliath episode of Knight Rider. Definitely not a documentary, but the word stuck. Then the Blackbird showed up in some plane book, and that was that. Ramjets back in the news. Kid me is having a great morning.

“Roger ramjet he’s our man, hero of the nation!!

https://m.youtube.com/watch?v=E7SqSNQeAFM

Yes it looks a lot more cheesy now than I remember as a kid

https://youtu.be/SpEO-jIKhE8?si=89Qw1_AOXYow9PfR

But ramjets have been promised to us for years