Using the James Webb Space Telescope (JWST), astronomers have peered deep into one of the Milky Way's most radiation-intense ...

Astronomers analyzing data from the James Webb Space Telescope (JWST) have uncovered a population of tiny, energetic galaxies ...

For years, astronomers have been working to piece together the story of our universe, but the critical early chapters ...

The James Webb Space Telescope has notched another milestone, capturing a direct image of one of the coldest and oldest known ...

The concept of a rotating universe may hold the key to understanding dark energy and our position within the multiverse.

The James Webb Space Telescope reveals new details about Pluto's climate. Data confirms that Pluto's haze regulates its ...

The James Webb Space Telescope has observed the iconic Pillars of Creation and the view is spectacular! Travel 6,500 ...

An international team of astronomers reports the detection of a peculiar merger of two similar ring galaxies that ...

Inflation and budget issues are threatening to hobble NASA’s most in-demand telescopes.

Reaching nanometer precision in space isn’t just hard—it’s nearly impossible. But JWST’s flexure-driven actuators do it while surviving cryogenic temps, vacuum, and launch forces.

Findings could imply that the Big Bang would no longer be an isolated event and suggest that every black hole in our universe ...

Astronomers have added two more exoplanets to a growing study aimed at finding out whether rocky worlds near small, faint ...