The U.S. Postal Service has issued a new set of stamps celebrating the James Webb Space Telescope, the most powerful space ...

The United States Postal Service has issued two new stamps featuring stellar images beamed back to Earth by the James Webb ...

Two new U.S. Postal Service stamps released last week feature a spiral galaxy and a star cluster captured by NASA's James Webb Space Telescope. The James Webb Space Telescope, launched on Christmas ...

In this special Hubble image 23 years in the making, the sparkling spiral galaxy UGC 10043 reveals the secrets of its ...

The U.S. Postal Service has issued two new stamps featuring iconic images from NASA’s James Webb Space Telescope. The stamps, ...

"At first, I thought I completely messed up during our research," Olivia Achenbach of the United States Naval Academy told ...

But the state-of-the-art space observatory has recently imaged ... discovered and are grand design spiral galaxies, a type of spiral galaxy with very well-defined arms. Spiral galaxies with ...

Surrounded by glowing discs of swirling gas, quasars emit immense light that can be seen across vast cosmic distances.

The night sky has always played a crucial role in navigation, from early ocean crossings to modern GPS. Besides stars, the United States Navy uses quasars as beacons. Quasars are distant galaxies with ...