28 votes This planet is...up to something Posted July 30 by fxgn Tags: science.planetary, earth, videos, hank green, source.youtube https://www.youtube.com/watch?v=eTfEPt96JSM Link information This data is scraped automatically and may be incorrect. Authors Hank Green Duration 10:49 Published Jul 30 2026 1 comment Collapse replies Expand all Comments sorted by most votes newest first order posted relevance OK l_one July 31 Link I appreciated the reminder of Sagan. Of a viewpoint that retains hope. I appreciated the reminder of Sagan. Of a viewpoint that retains hope. 5 votes
l_one July 31 Link I appreciated the reminder of Sagan. Of a viewpoint that retains hope. I appreciated the reminder of Sagan. Of a viewpoint that retains hope. 5 votes
I appreciated the reminder of Sagan. Of a viewpoint that retains hope.