This week, the James Webb Space Telescope zooms in on the iconic Sombrero Galaxy, revealing the first-ever mid-infrared ...
综述 众所周知,望远镜是一种让我们用来观察远方的工具。而天文望远镜则看得更远,能够直达宇宙深处。 既然如此,为什么我们还要将这种工具先送到遥远的宇宙中再使用呢?实际上,太空望远镜具有地面望远镜无法比拟的重要性和优势,下面让我们一探究竟。 为什么要造太空望远镜?
可以说,韦伯望远镜的观测不仅推动了我们对宇宙初期星系形成的理解,也在促使科学家们重新审视暗物质的本质。随着观测技术的进步,科学家们正在开展系列研究,不仅在期待更多关于暗物质的解答,也在寻求新理论的验证与实验,可能揭示宇宙奥秘的关键所在。
The teams behind two potential new space telescopes have embarked on their final design studies as they go head-to-head to ...
The James Webb Space Telescope just captured a gorgeous image of the Sombrero galaxy. This cluster now looks more like an ...
IT之家援引博文介绍,本次发现的 3 个超大质量星系,是在宇宙大爆炸后不到 10 亿年的时间内形成的,规模几乎与我们的银河系相当,天学家将其命名为“红色怪兽”(Red Monsters)。
The James Webb Space Telescope has taken a detailed look at the Milky Way's monstrous young supercluster Westerlund 1.
The James Webb Space Telescope (JWST) shows off its infrared capabilities once again in new imaging of the well-known ...
The James Webb Space Telescope may have discovered the earliest galaxies ever observed, seen just 200 million years after the ...
Brian Greene (Cosmic String Theory) and Astrophysicist Ethan Siegel have collaborated on a National Geographic coffee-table ...
首次发现的“爱因斯坦曲折线”。一个遥远的类星体由于被引力透镜作用了两次而出现了6个像,而光线在制造这6个幻像的过程中走了一条极其曲折的路线。Dux / ...