HealthGermanyScientists stuck on HeligolandTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoHealthGermany08/07/2020August 7, 2020Visiting research scholars at the Alfred Wegener Institute spent a year working on the German North Sea island of Heligoland. And they are still out there, 50 kilometers from the coast. The coronavirus crisis cut them off from their families.https://p.dw.com/p/3gcYiAdvertisement