101631820|Death in the Trees|771810|The Most Powerful Telescope In The Universe|910489|Lectures on Quanta|2337561|146|1|1|0|5842760|2337561|7|0|0|0|3284382|3514194|0|002txNFA39wIjA|000ySyNJ2QuzAO|003CazJa1PtH5l
101631820|Death in the Trees|771810|The Most Powerful Telescope In The Universe|910489|Lectures on Quanta|2337561|146|1|1|0|5842760|2337561|7|0|0|0|3284382|3514194|0|002txNFA39wIjA|000ySyNJ2QuzAO|003CazJa1PtH5l