I apologize, I was lax on posting a new Ted Talk last week. I have selected a new talk this week by Adam Grosser about creating refrigeration without electricity. It’s an amazing idea that could do wonders for third world countries that do not have access to electricity and therefore do not have the ability to refrigerate food. Below is a further explanation of the talk:
Adam Grosser talks about a project to build a refrigerator that works without electricity — to bring the vital tool to villages and clinics worldwide. Tweaking some old technology, he’s come up with a system that works.