Future Chat 74 Poop Potatoes

Published: Oct. 19, 2015, 8:46 p.m.

b'\\nThe kilogram gets defined for real, antioxidants aren\'t all great, and self-driving cars hit the Great White North. Also, the Martian.\\nLinks:\\n

\\nThis episode of Future Chat is brought to you in part by Audible.com. Visit audibletrial.com/unwind today and get a free audiobook and free 30-day trial, and help support the show.\\n

\\xa0You can also WATCH\\xa0the chat if that\'s your thing!

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