April 15, 1988 took place the first flight of the experimental aircraft Tu-155 with an engine running on cryogenic fuel. The crew commander was test pilot Vladimir Sevankaev, co-pilot Andrei […]
Read more
Everything you wanted to know about Russian aviation
April 15, 1988 took place the first flight of the experimental aircraft Tu-155 with an engine running on cryogenic fuel. The crew commander was test pilot Vladimir Sevankaev, co-pilot Andrei […]
Read more