The one thing that makes me think that there might be something there: https://en.wikipedia.org/wiki/Avro_Canada_VZ-9_Avrocar https://en.wikipedia.org/wiki/Avro

The one thing that makes me think that there might be something there: https://en.wikipedia.org/wiki/Avro_Canada_VZ-9_Avrocar https://en.wikipedia.org/wiki/Avro_Canada_VZ-9_Avrocar. Not because it worked, more because it really didn't (and they thought it would); it makes me feel like it was (very) loosely based on something else (something only seen). I'd be very interested to see what would happen if you incorporated some very fast very heavy gyros inside of a disc.