Stars and planets form in cold, dense clouds of gas and dust, where cosmic rays are the dominant source of ionization and heating. Cosmic rays are high-energy particles, including protons, electrons, ...
BEIJING, Jan. 31 (Xinhua) -- Through a systematic, multi-year monitoring with China's Five-hundred-meter Aperture Spherical radio Telescope (FAST), Chinese scientists have, for the first time, ...
螺旋星云于19世纪初首次被观测到,由于其醒目的环状外观,已成为天空中最容易辨认的行星状星云之一。作为距离地球最近的行星状星云之一,它为天文学家提供了一个难得的机会,可以近距离观察恒星生命的最后阶段。几十年来,科学家们一直在使用地面和空间望远镜对其进行研究。
世界真奇妙 on MSN
哈勃望远镜发现“蓝色潜伏者”恒星,竟以连体兄弟姐妹为食
哈勃望远镜发现“蓝色潜伏者”恒星,竟以连体兄弟姐妹为食 ...
由中国科学院国家空间科学中心研制的圆环阵太阳射电成像望远镜近日在四川稻城正式开启了科学试观测。它是子午工程二期的标志性设备。 A solar telescope array in Daocheng County, Sichuan Province has started trial observation, according to its developer, the National ...
世界真奇妙 on MSN
韦伯太空望远镜发现有史以来最早“真正巨大”超新星之一
韦伯太空望远镜发现有史以来最早“真正巨大”超新星之一 ...
Wow!😍 A 10-year-old student built a telescope from cardboard and actually saw the craters on the moon! 🌕🌙This little genius is already reaching for the stars.🤩 ...
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