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James Webb Space Telescope

JAMES WEBB SPACE TELESCOPE NEWS

Are we living in a black hole? James Webb telescope's latest discovery revisits universe's origin story

June 21, 2025 9:23 am

Astronomers using the James Webb Space Telescope have made a shocking discovery that our universe might be inside a huge black hole.

What is a dead galaxy? Astronomers spot one that stopped forming stars 700M years after Big Bang

April 27, 2025 9:17 am

700 million years after the Big Bang, astronomers have found the most distant galaxy ever seen using the James Webb Space Telescope (JSWT)

Exoplanet K2-18b offers clues to alien life: 5 major discoveries about life beyond Earth

April 19, 2025 9:58 am

Scientists have spotted a molecule linked to life in the atmosphere of K2-18b using the James Webb Telescope. Here is a look at five major discoveries that suggest we may not be alone in the universe.

Physicists spot 44 stars no one knew existed, thanks to 'cosmic hall of mirrors' effect

January 10, 2025 2:21 pm

This is the first time so many individual stars have been discovered or observed at such a distance.

James Webb Telescope uncovers possible underground ocean on Uranus’ moon

August 21, 2024 8:17 am

Underground oceans are often treated as an indicator of a geologically active world.

An Expert Explains: How James Webb Space Telescope has raised questions in cosmology

August 18, 2024 10:56 am

Images from the James Webb Space Telescope are puzzling — instead of newborn galaxies, the early phases of the Universe appear to be full of adult-sized galaxies. The standard model of the Universe has had to be patched up earlier — could a more comprehensive rethink of cosmic history be in order now?

NASA marks James Webb Space Telescope's second anniversary with galaxy images

July 13, 2024 5:21 am

The Penguin and the Egg galaxies are together referred to as Arp 142.

Webb telescope spots most distant and oldest black hole collision ever

May 17, 2024 9:10 am

The two gigantic black holes and their galaxies consolidated just 740 million years after the universe-forming Big Bang.

Researchers to study Saturn, Uranus auroras with Webb Telescope

March 23, 2024 10:04 am

Researchers will use precious Webb telescope observing time to study auroras on Saturn and Uranus.

Neutron star found hiding in the heart of a recently exploded supernova

February 23, 2024 2:40 pm

The James Webb Space Telescope was used to find a neutron star hiding in a supernova remnant for the first time.

JAMES WEBB SPACE TELESCOPE PHOTOS

NASA's James Webb telescope offers a look at the universe from 13 billion years ago

July 13, 2022 11:43 am

Thousands of galaxies — including the faintest objects ever observed in the infrared — have appeared in James Webb’s view for the first time, all captured in a relatively small area.

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