WHY Did The Tupolev Tu-144 Fail?!
![](https://i.ytimg.com/vi/57RlvnjPKM4/mqdefault.jpg)
24:36
This Engine Could Seriously Threaten Boeing!
![](https://i.ytimg.com/vi/1kjLIDIFGiE/mqdefault.jpg)
22:25
WHERE is the Boeing Sonic Cruiser?!
![](https://i.ytimg.com/vi/OMlmsyvRKUI/mqdefault.jpg)
22:22
El mayor despilfarro de dinero en la historia de la aviación
![](https://i.ytimg.com/vi/9TVT-5tbTus/mqdefault.jpg)
18:53
The Tu-144: The Soviet Union's Concorde
![](https://i.ytimg.com/vi/-DjnG74DDno/mqdefault.jpg)
21:58
YOU have Misunderstood The De Havilland Comet. It Wasn’t the Windows!
![](https://i.ytimg.com/vi/4BmRrbxQCos/mqdefault.jpg)
24:02
The V-22 Osprey and why it keeps crashing
![](https://i.ytimg.com/vi/dtJEas5fFJY/mqdefault.jpg)
24:27
Concorde, a Wonderful Failure??
![](https://i.ytimg.com/vi/ylLjnLh_XA4/mqdefault.jpg)
50:05