Planet 9 beyond Pluto, Overfishing totals undercounted, The insects in your house, Listening for Arctic whales, Super-duper supernova, and Hot-blooded lizards
Planet 9, Overfishing, Insects in the House, and more
CBC Radio ·
Artist's impression of "Planet Nine" looking back towards the distant Sun (lower right). (Caltech/R. Hurt (IPAC))
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Quirks and Quarks53:32Planet 9 From Outer Space, plus Overfishing Goes Deeper Than We Thought, Our Homes Are Crawling With Creatures, and more - 2016/01/23
