Chemical Culprit Identified: Scientists Discover Why “Earth's Twin” Has Almost No Water SciTechDailyVenus water loss is dominated by HCO+ dissociative recombination Nature.comThis is why Venus is bone dry BBC.comVenus is 900 degrees. That's surprisingly not why it's bone-dry. MashableHow 'Earth's twin' Venus lost its water and became a hellish planet Space.com