A decade of observations by NASA’s Hubble Space Telescope has produced the sharpest and most detailed images of the Andromeda ...

The Andromeda galaxy is the galaxy next door, a very faint, fuzzy thing in the night sky, larger than a full moon. Textbooks ...

The James Webb Space Telescope (JWST) is the most powerful telescope ever launched into space, offering humanity a ...

Here's everything to know about the James Webb Space Telescope, and what it captured on its three-year anniversary observing ...

The James Webb Space Telescope far surpasses the abilities of its predecessor, the Hubble Space Telescope. Webb launched on Christmas Day in 2021 and began operations in July 2022.

How does the camera on the James Webb Space Telescope work and see so far out? – Kieran G., age 12, Minnesota Imagine a ...

The world's most powerful telescopes, including the James Webb Space Telescope and FAST, are revolutionizing our ...

Billed by NASA as "the largest, most powerful and most complex telescope ever launched into space," the James Webb Space Telescope far surpasses the abilities of its predecessor, the Hubble Space ...

Blue Origin on Thursday confirmed that NASA 's next Mars mission will be launched by the New Glenn rocket on its second ...

Test your knowledge of iconic U.S. astronauts and their historic space missions. This quiz covers pioneering achievements, ...