案例简介：照片 @ babaktafreshi金星上的生活？我们邻近的行星在位于智利安第斯山脉5,000米 (16,000英尺) 的ALMA射电望远镜的晨曦中显得明亮。使用66个盘子和夏威夷的JCMT望远镜进行的突破性观测揭示了金星云层中可能存在生命的迹象。最热的太阳系行星，表面温度为465 °C (900 °F)，气压为93 bar，听起来并不是一个生活的好地方，但科学家数十年来一直推测金星的大气可能是空气微生物的家园。现在，在金星的云层中观察到一种罕见的称为磷化氢的分子。在地球上，它是由无氧环境中的微生物产生的。需要进行样本返回任务来确认这一点，但对于天文学和太空探索来说，这无疑是一个令人兴奋的时刻。跟着我 @ babaktafreshi了解更多的地球和天空奇观。# twanight # 金星 # 生活 # 天文学

案例简介：Photo by @babaktafreshi Life on Venus? Our neighboring planet appears bright in the morning twilight of the ALMA radio telescopes, situated at 5,000 meters (16,000 ft) in the Chilean Andes. Groundbreaking observations, using this array of 66 dishes and the JCMT telescope in Hawaii, revealed a possible sign of life in the clouds over Venus. The hottest solar system planet, with a surface temperature of 465°C (900°F), along with a crushing atmospheric pressure of 93 bar doesn't sounds a good place for life, but scientists speculated for decades that Venus's atmosphere could be home to aerial microbes. Now a rare molecule known as phosphine was observed in Venus's clouds. On Earth it is produced by microbes in oxygen-free environments. Sample return missions are needed to confirm this, but it's certainly an exciting time for astronomy and space exploration. Follow me @babaktafreshi for more of Earth and sky wonders. #twanight #venus #life #astronomy

国家地理 - Photo by @babaktafreshi Life on Venus? Our neighboring planet appears bright in the morning twilight of the ALMA radio t

案例简介：照片 @ babaktafreshi金星上的生活？我们邻近的行星在位于智利安第斯山脉5,000米 (16,000英尺) 的ALMA射电望远镜的晨曦中显得明亮。使用66个盘子和夏威夷的JCMT望远镜进行的突破性观测揭示了金星云层中可能存在生命的迹象。最热的太阳系行星，表面温度为465 °C (900 °F)，气压为93 bar，听起来并不是一个生活的好地方，但科学家数十年来一直推测金星的大气可能是空气微生物的家园。现在，在金星的云层中观察到一种罕见的称为磷化氢的分子。在地球上，它是由无氧环境中的微生物产生的。需要进行样本返回任务来确认这一点，但对于天文学和太空探索来说，这无疑是一个令人兴奋的时刻。跟着我 @ babaktafreshi了解更多的地球和天空奇观。# twanight # 金星 # 生活 # 天文学

国家地理 - Photo by @babaktafreshi Life on Venus? Our neighboring planet appears bright in the morning twilight of the ALMA radio t

案例简介：Photo by @babaktafreshi Life on Venus? Our neighboring planet appears bright in the morning twilight of the ALMA radio telescopes, situated at 5,000 meters (16,000 ft) in the Chilean Andes. Groundbreaking observations, using this array of 66 dishes and the JCMT telescope in Hawaii, revealed a possible sign of life in the clouds over Venus. The hottest solar system planet, with a surface temperature of 465°C (900°F), along with a crushing atmospheric pressure of 93 bar doesn't sounds a good place for life, but scientists speculated for decades that Venus's atmosphere could be home to aerial microbes. Now a rare molecule known as phosphine was observed in Venus's clouds. On Earth it is produced by microbes in oxygen-free environments. Sample return missions are needed to confirm this, but it's certainly an exciting time for astronomy and space exploration. Follow me @babaktafreshi for more of Earth and sky wonders. #twanight #venus #life #astronomy

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国家地理 - Photo by @babaktafreshi Life on Venus? Our neighboring planet appears bright in the morning twilight of the ALMA radio t

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