ScienceSpectrum: Summer SpecialTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScienceWingard, Jessie07/03/2016July 3, 2016Robots teach refugee kids German… Dance for people with Parkinson’s … Fighting sea lice with laser guns … Love letters to Melbourne’s treeshttps://p.dw.com/p/1JIHgAdvertisementProduced and presented by Jessie Wingard