Japan 350 km/h Train Is Stable, Very Stable The speed trains in Japan are not just fast, they are stable, very stable. Facebook Prev Article Next Article Experiments Checkout these cool gadgets... Related Posts Potato guns are cool. Transarent potato guns are awesome High-Speed Footage of Levitating Water Drops Looks Like a Fireworks Show When Water Flows Uphill Watch NASA Fire Up A Vintage F-1 Engine Aerogel and how it reacts with water How Much Paper Does it Take to Stop a 50cal