Hacker News
- How Long Was Venus Habitable? https://eos.org/research-spotlights/how-long-was-venus-habitable#.XralmVMHBZM.twitter 104 comments
- Potentially habitable 'exo-Venus' with Earth-like temperature discovered https://phys.org/news/2024-05-potentially-habitable-exo-venus-earth.html 128 comments space
- Venus Could Have Been Habitable for Billions of Years https://www.smithsonianmag.com/smart-news/venus-could-have-been-habitable-billions-years-180973203/ 3 comments science
- Venus Could Have Been Habitable for Billions of Years https://www.smithsonianmag.com/smart-news/venus-could-have-been-habitable-billions-years-180973203/ 895 comments space
- Was Venus once a habitable planet? http://www.sciencedaily.com/releases/2010/06/100624091753.htm 8 comments space
- Was Venus once a habitable planet? http://www.sciencedaily.com/releases/2010/06/100624091753.htm 6 comments science
- NASA: Venus was habitable for 2 billion years - So what are the implications of this? http://www.news.com.au/technology/science/space/nasa-thinks-venus-once-looked-a-lot-like-earth/news-story/5aeb80cfdfcd0639d7d0401bbd829e89 12 comments space
- Early Venus Had Oceans, May Have Been Habitable http://news.nationalgeographic.com/news/2007/10/071011-venus.html 3 comments science
- Venus May Have Been Habitable Until a Mysterious Catastrophe Millions of Years Ago https://www.sciencealert.com/venus-may-have-been-habitable-until-a-mysterious-catastrophe-millions-of-years-ago 15 comments science
- Venus was potentially habitable until a mysterious event happened https://www.cnn.com/2019/09/20/world/venus-habitability-scn/index.html 6 comments space
- Venus was potentially habitable until a mysterious event happened https://edition.cnn.com/2019/09/20/world/venus-habitability-scn/index.html 6 comments space
- Was Venus the first habitable planet in our solar system? https://www.theguardian.com/science/2016/oct/17/was-venus-the-first-habitable-planet-in-our-solar-system 12 comments space
- Stability of nucleic acid bases in concentrated sulfuric acid: Implications for the habitability of Venus’ clouds https://www.pnas.org/doi/10.1073/pnas.2220007120 2 comments science
- Venus May Have Been Solar System’s First Habitable Planet http://www.sci-news.com/space/planetaryscience/venus-solar-systems-first-habitable-planet-04104.html 89 comments science
- NASA climate modeling suggests Venus may have been habitable http://phys.org/news/2016-08-nasa-climate-venus-habitable.html 3 comments science
- NASA Climate Modeling Suggests Venus May Have Been Habitable http://www.nasa.gov/feature/goddard/2016/nasa-climate-modeling-suggests-venus-may-have-been-habitable 24 comments space
- Venus is losing water faster than previously thought – here’s what that could mean for the early planet’s habitability https://theconversation.com/venus-is-losing-water-faster-than-previously-thought-heres-what-that-could-mean-for-the-early-planets-habitability-229342 40 comments space
- Conquer Venus in 200 years,NASA has proposed methods that can make Venus habitable for humans. https://www.dlildwa.com/wp/news/conquer-venus-in-200-years/ 200 comments worldnews
- NASA Selects 2 Missions to Study ‘Lost Habitable’ World of Venus https://www.nasa.gov/press-release/nasa-selects-2-missions-to-study-lost-habitable-world-of-venus 3 comments worldnews
- NASA Selects 2 Missions to Study 'Lost Habitable' World of Venus https://www.nasa.gov/press-release/nasa-selects-2-missions-to-study-lost-habitable-world-of-venus 144 comments space
- Could acid-neutralizing life-forms make habitable pockets in Venus’ clouds? https://news.mit.edu/2021/habitable-venus-clouds-acid-neutralizing-1220 39 comments space
- NASA Selects Two Missions to Study 'Lost Habitable' World of Venus http://spaceref.com/missions-and-programs/nasa/nasa-selects-2-missions-to-study-lost-habitable-world-of-venus.html 4 comments space
- Article accidentally posted before embargo was lifted - large quantities of Phosphine, a bio marker, discovered in the habitable zone of Venus’ atmosphere https://webcache.googleusercontent.com/search?q=cache:duwrpm80whsj:https://earthsky.org/%3Fp%3D343883+ 7 comments space
- Venus may have been habitable and Earth-like before greenhouse gas took over: « Since Venus could have once been Earthlike, there's no reason Earth couldn't someday become Venus-like. » https://www.popsci.com/earth-venus-carbon-climate-change/ 12 comments space
- Habitable Planet Reality Check: Is GJ 625b a Super-Earth or a Super-Venus? http://www.drewexmachina.com/2017/05/22/habitable-planet-reality-check-is-gj-625b-a-super-earth-or-a-super-venus/ 16 comments space
- Study suggests the presence of ammonia in the Venusian clouds, which could make for habitable conditions. The study's authors identified a chemical pathway by which life could neutralize Venus' acidic environment, creating a self-sustaining, habitable pocket in the clouds. https://www.inverse.com/science/new-evidence-for-possible-life-on-venus 3 comments science
- Life on Venus. A new study shows that acid-neutralizing life-forms can make habitable pockets in Venus’ clouds. The hypothesis could be tested soon with proposed Venus-bound missions. https://news.mit.edu/2021/habitable-venus-clouds-acid-neutralizing-1220 8 comments science
- Venus might never have had oceans. Simulations with a higher dimensional climate model show that condensations might not have been possible. Some similar planets outside the Solar System that were thought to be habitable might not be so. https://www.nature.com/articles/s41586-021-03873-w 13 comments science
- NASA is returning to Venus to learn whether the hot poisonous wasteland was ever habitable. Two new NASA missions (VERITAS and DAVINCI+) will use radar and a probe to learn about Earth's hard-to-study and potentially prophetic neighbor. https://astronomy.com/news/2021/06/nasa-is-returning-to-venus-to-learn-how-it-became-a-hot-poisonous-wasteland--and-whether-the-planet-was-ever-habitable-in-the-past 103 comments worldnews
- NASA is returning to Venus to learn whether the hot poisonous wasteland was ever habitable. Two new NASA missions (VERITAS and DAVINCI+) will use radar and a probe to learn about Earth's hard-to-study and potentially prophetic neighbor. https://astronomy.com/news/2021/06/nasa-is-returning-to-venus-to-learn-how-it-became-a-hot-poisonous-wasteland--and-whether-the-planet-was-ever-habitable-in-the-past 8 comments space
- Astronomers may have found a signature of life on Venus — evidence indicates phosphine, a gas associated with living organisms, is present in the habitable region of Venus’ atmosphere https://news.mit.edu/2020/life-venus-phosphine-0914 114 comments technology
- Astronomers may have found a signature of life on Venus | Evidence indicates phosphine, a gas associated with living organisms, is present in the habitable region of Venus’ atmosphere. https://news.mit.edu/2020/life-venus-phosphine-0914 5 comments science
- New research indicates that surface water and habitable conditions might have persisted on Venus’s surface for several billion years (Ga) before simultaneous volcanic eruptions of large igneous provinces (LIP) over the past few hundred million years led to the planet’s current hothouse state. https://eos.org/research-spotlights/how-long-was-venus-habitable 8 comments science
- A young Venus likely had water for two billion years, making it habitable for longer than Mars! But then something happened that transformed it into today's hellscape - Your Guide to Venus | The Planetary Society https://www.planetary.org/explore/space-topics/venus/venus.html 849 comments space
- Venus may have been a temperate planet hosting liquid water for 2-3 billion years, until a dramatic transformation starting over 700 million years ago resurfaced around 80% of the planet. It may have implications for the habitability of exoplanets in similar orbits. https://www.europlanet-society.org/could-venus-have-been-habitable/ 14 comments science
- Venus may have been a temperate planet hosting liquid water for 2-3 billion years, until a dramatic transformation starting over 700 million years ago resurfaced around 80% of the planet. This information may have implications for the habitability of exoplanets in similar orbits. https://edition-m.cnn.com/2019/09/20/world/venus-habitability-scn/index.html?r=https%3A%2F%2Fwww.google.com%2F 3 comments space
- Venus may have been a temperate planet hosting liquid water for 2-3 billion years, until a dramatic transformation starting over 700 million years ago resurfaced around 80% of the planet. This information may have implications for the habitability of exoplanets in similar orbits. https://edition-m.cnn.com/2019/09/20/world/venus-habitability-scn/index.html?r=https%3A%2F%2Fwww.google.com%2F 7 comments science
- The Hubble Space Telescope has surveyed the Earth-sized planets within the habitable zone around TRAPPIST-1. At least 3 of the planets do not contain puffy, hydrogen-rich atmospheres similar to Neptune. The results, instead, favor more compact atmospheres like Earth, Venus, and Mars. http://hubblesite.org/news_release/news/2018-07 8 comments science
- Present-day Venus is an inhospitable place with surface temperatures approaching 750K & an atmosphere 90 times as thick as Earth's. Billions of years ago the picture may have been very different. NASA climate modeling suggests Venus could have remained habitable until at least 715 million years ago. https://www.nasa.gov/feature/goddard/2016/nasa-climate-modeling-suggests-venus-may-have-been-habitable 12 comments science
- NASA Climate Modeling Suggests Venus May Have Been Habitable. The findings were obtained with a model similar to the type used to predict future climate change on Earth. http://www.nasa.gov/feature/goddard/2016/nasa-climate-modeling-suggests-venus-may-have-been-habitable 3 comments science