Euromaxx - Highlights of the week05/30/2016May 30, 2016High above Amsterdam’s harbor or 150 meters below ground: we visit Europe’s craziest hotels. A treadmill on wheels is a brand new mode of transportation from the Netherlands. And: capturing the hidden beauty of insects.https://p.dw.com/p/1IwtbAdvertisementEuromaxx - Highlights of the WeekTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video