The fifth day of the 18th annual Space Telescope Advent Calendar features a close view of a distant and colorful spiral ...

The fourth day of the 18th annual Space Telescope Advent Calendar features a cluster of powerful infant stars blasting a ...

Welcome to the Tuesday Telescope. There is a little too much darkness in this world and not enough light—a little too much pseudoscience and not enough science. We’ll let other publications offer you ...

The James Webb Space Telescope's Near-Infrared Camera (NIRCam) reveals a stunning view of star-forming region Sagittarius C ...

Zoom into the James Webb Space Telescope's view of a star-forming region in the Small Magellanic Cloud known as NGC 346.

Astronomers using the Subaru Telescope in Hawaiʻi have discovered a massive planet and a brown dwarf orbiting distant stars.

The Gemini South telescope in Chile captured this stunning view of NGC 6302, highlighting the nebula’s intricate structure ...

This makes it appear correspondingly smaller through a telescope—infinitesimally smaller, in fact, appearing as only a point ...

The new moon on September 21 gives a good opportunity to see fainter deep space object with one of these best telescopes. When you purchase through links on our site, we may earn an affiliate ...

The final integration of the telescope's major observatory components took place on Nov. 25 inside NASA's Goddard Space ...

If you look across space with a telescope, you'll see countless galaxies, most of which host large central black holes, ...