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

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

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

Astronomers have achieved a first in exoplanet hunting by using the Hubble Space Telescope images to investigate a mysterious ...

Ia型超新星作为宇宙学研究中最重要的"标准烛光"之一，其精确的光度特性使其成为测量宇宙膨胀的关键工具。然而，关于其爆发机制，科学界长期存在两种主要理论模型：传统"单爆模型"认为白矮星需要通过吸积伴星物质达到钱德拉塞卡质量极限（约1.4倍太阳质量） ...

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

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

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

Last week, standing with the Bible skeptic Michael on the common ground that science affords, we continued to look to the ...

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