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

The James Webb Space Telescope (JWST), launched in 2021, is currently the most powerful space observatory ever built.

More than a decade in the making, the Vera Rubin Observatory finally released its first image as its begins its ...

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

The first images from the telescope were released earlier this week, and it uses a 3,200-megapixel camera the size of a car.

Astronomers have uncovered a remarkable cosmic relic - a galaxy named KiDS J0842+0059, located three billion light-years from ...

Take a deep breath: the universe is not just big it’s mind-bogglingly, practically scandalously huge. And it’s growing. A ...

Astronomers uncover the first direct evidence for how some white dwarf stars explode, confirming the long-debated ...

The light that the NASA/ESA Hubble Space Telescope collected to create this image reached the telescope after a journey of ...

A grand spiral galaxy takes center stage in a new image from the Hubble Space Telescope. The galaxy, known as NGC 5643, is ...

A new observatory in Chile has produced a stunningly detailed image of a nebula resembling cotton candy, using the largest ...