Always something new to learn

Being a keen student of WWII history and its technologies I was amazed by this article...
http://news.bbc.co.uk/2/hi/science/nature/6331897.stm
http://news.bbc.co.uk/2/hi/science/nature/6331897.stm
Flight Simulator and other chat
https://forums.simviation.com/phpBB3/
https://forums.simviation.com/phpBB3/viewtopic.php?f=35&t=100698
[color=#003300]...and, now, mosyt everyone can have them --Being a keen student of WWII history and its technologies I was amazed by this article...
http://news.bbc.co.uk/2/hi/science/nature/6331897.stm