Airships vs. Trains

The airplane may have overtaken the zeppelin for some good and practical reasons, but do newer, better airships have a future? Former Scientific American editor John Rennie has been investigating this in a series of blog posts and stories for Txchnologist. One of the more surprising points he brings up: Airships might actually burn more fuel than trains that travel at a similar speed.


Share

RSS feed for comments on this post.

Leave a Reply