On May 20, 1990, the Hubble Space Telescope sent its first image to Earth. This photo turned out to be 50% sharper than ...

New images taken by NASA's James Webb Space Telescope show young stars forming within a "toe bean" on the Cat's Paw Nebula.

The mighty James Webb and Hubble space telescopes united to reveal stars being born inside the Small Magellanic Cloud, which ...

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

NASA’s James Webb Space Telescope has captured an image of an exoplanet for the first time since it began science operations in July of 2022. At such a critical moment in US history, we need reporters ...

NASA’s James Webb Space Telescope has revealed the “Cosmic Owl,” a rare structure of two colliding ring galaxies.

NASA's James Webb Space Telescope has been unwaveringly focused on our universe. With its unprecedented power to detect and ...

To understand gravitational lensing and dark matter, James Jee, a professor at Yonsei University, says to think of a pond ...

Karen Abarca was a Los Angeles-based costume designer during her early 20s, but a trip to Death Valley inspired her to switch ...

The James Webb Space Telescope has made yet another stunning discovery to round out three years of space exploration. This ...

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

Because it doesn't interreact with light or electromagnetism, dark matter exists to us only through its influence on visible ...