Season 3 Episode 13: China is on Mars, Dog's Smellovision and Joseph Vaughn on Georgia Timber

Send us a textThanks for tuning in folks!This week in science news we chat about the break through that China made in landing a rover on Mars (and we talk a little bit about the Chinese Rocket). A big win and a big...well fail! In Pet Science we take a look at a study that asks, if humans can visualize something we smell, that is make a mental picture of it, can dogs do the same given their crazy superior smelling powers? Find out! Our expert guest is Joe Vaughn a timb...