DrKarl 03 Oct 13: Whale ear wax and 3D printing in space http://t.co/zww8kZxKLl http://t.co/qchuvGA2bY… http://t.co/FbrCooAOZj

DrKarl 03 Oct 13: Whale ear wax and 3D printing in space http://t.co/zww8kZxKLl http://t.co/qchuvGA2bY… http://t.co/FbrCooAOZj

— Shivam (@shivamg) October 12, 2013

via Twitter https://twitter.com/shivamg



October 12, 2013 at 03:10PM