The Priority Mail 'Spiral Galaxy' and Priority Mail Express 'Star Cluster' stamps are now available in panes of four at post ...

The James Webb Space Telescope has captured 19 spiral galaxies "face-on" in near- and mid-infrared. The images "show stars, ...

The James Webb Space Telescope has revolutionized astronomy in just three years. A new project celebrates its impact on the ...

Giant ground-based reflector telescopes do much of astronomy's heavy lifting, although the U.S.'s largest in Hawaii is not ...

McQuinn and other members of the research team studied Leo P through NASA's James Webb Space Telescope, a space-based ...

Soon after it came online in 2022, Webb observations revealed a population of tiny red objects dubbed little red dots (LRDs).

JWST: The James Webb Space Telescope is the world’s premier space science observatory with a primary mirror of 6.50 m diameter. It is an international program led by NASA with its partners, ESA (the ...

Image source: NASA The NASA Roman Space Telescope, scheduled for launch in 2027, is a next-generation space observatory that will be used to complement and outdo the James Webb Space Telescope (JWST).

The next great space telescope will study distant galaxies and faraway planets from an orbital outpost about a million miles from Earth. But first it has to be put together, piece by piece, in a ...

It will have a sprawling field of view, about 100 times that of the Hubble or Webb space telescopes ... feature of the telescope is an exquisitely polished, concave primary mirror, 7.9 feet ...

The international team used observations from the James Webb Space Telescope (JWST ... spiral into an elongated shape – like a "hall of mirrors" of cosmic proportions. Using the technique ...