[Vermont Lt]

I saw something once when flying in a commercial airline. I convinced myself it was a reflection of something—although I could not figure it out (spending the rest of the flight looking around the sky.)

This is stuff that we are already creating and using. My guess is that it is NOT flying saucers. But rather, advanced tech that we haven’t announced yet. Why play around with the “hypersonic” stuff, when we are already beyond that?

[ealgeone]

This is stuff that we are already creating and using. My guess is that it is NOT flying saucers.

Yep.

If it really were aliens flying around I think they'd landed by now.