France unveils ‘incredible’ new high-speed TGV trains with double-decker dining car

The stylish new fleet, which has caused an online stir thanks to its “70s space age vibes,” will enter service on the Paris-Lyon-Marseilles line in 2026.

​ The stylish new fleet, which has caused an online stir thanks to its “70s space age vibes,” will enter service on the Paris-Lyon-Marseilles line in 2026. Read More Breaking News, Latest News and Videos | CNN