Squeezing a telescope with a mirror wider than a school bus and a sunshield the size of a tennis court into a rocket nose ...

Astronomers using JWST have discovered a black hole star, a new cosmic object that could explain mysterious little red dots ...

The James Webb Space Telescope captured amazing imagery of the Chameleon I dark molecular cloud. It harbors the "deepest, ...

Add Yahoo as a preferred source to see more of our stories on Google. Three years into its cosmic mission, NASA's James Webb Space Telescope continues to dazzle and inspire awe. Since July 2022, the ...

Researchers think that Arp 263, an “irregular” galaxy 25 million light-years from Earth, formed during a past galactic merger ...

Hubble has functions in optical wavelengths while Webb operates using infrared waves. Roman Space Telescope provides ...

Data from NASA's James Webb Space Telescope has revealed dozens of small galaxies that played a starring role in a cosmic makeover that transformed the early universe into the one we know today. White ...

The group of five galaxies known as Stephan’s Quintet are also called the Hickson Compact Group 92 (HCG 92). "Quintet” is a ...

James Webb Space Telescope is finding that between the brightest stars, the cosmic skyscrapers, there are much fainter stars, meaning early galaxies are more massive than we believed.

After Christmas dinner in 2021, our family was glued to the television, watching the nail-biting launch of NASA's US$10 billion (AU$15 billion) James Webb Space Telescope. There had not been such a ...

NASA is potentially days away from the launch of its Nancy Grace Roman Space Telescope. Here's how SpaceX's Falcon Heavy will ...