The mighty James Webb and Hubble space telescopes united to reveal stars being born inside the Small Magellanic Cloud, which ...

The Hubble Space Telescope has found evidence of a "wandering" black hole about 5000 light years away in the Milky Way galaxy ...

The JWST could see a 25-35% reduction in operations, and some Hubble instruments may have to fend for themselves.

多项研究支持其存在，其中包括巴尼克参与撰写的几篇论文。尽管如此，局部空洞理论仍然存在争议，因为这个空洞与标准宇宙学模型不符。该模型认为，构成当今宇宙的物质在如此大的尺度上应该分布得更加均匀。巴尼克告诉我们：“对于标准宇宙学模型来说，KBC空洞太大也太 ...

Some of these open clusters are pretty famous, such as the Pleiades cluster, also known as the Seven Sisters. This is ...

NASA's Hubble Space Telescope captured a bright variable star, V 372 Orionis, and its companion in this festive image in this ...

Earth and our entire Milky Way galaxy may sit inside a mysterious giant hole which makes the cosmos expand faster here than ...

- 文字版 -宇宙在膨胀想必大家都知道，但它膨胀得究竟有多快，这个事就不好说了。为了搞清楚这个问题，科学家用了两种方法。一种是先借助造父变星、超新星这些“标准烛光”把天体的距离（d）给测出来，然后再结合光谱红移计算出天体远离我们的速度，也就是退行速度（v），完了用这两者就能够算出宇宙的膨胀速率（H₀= ...

The Earth might be near the center of a vast low-density void in space, which could explain one of the cosmos's greatest ...

This stunning 527-megapixel composite reveals both visible and infrared views of young stars, ionized gas, and dust filaments ...

All across the Tennessee Valley, furry friends are looking for their furrever home. This week, News 19 is featuring a dog ...

Hubble captures forgotten globular cluster ESO 591-12 in rare detail ESO 591-12 sparkles with red and blue stars of varying ...