James Webb Space Telescope

A planet with an atmosphere. The image was prepared using DALEE and is not a scientific image

Life beyond the earth? James Webb Space Telescope Probes Crucial Clues About Distant Planets

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New research suggests that rocky planets orbiting red dwarfs may have stable atmospheres suitable for life, with promising evidence from the James Webb Space Telescope
The time travel of the James Webb Space Telescope. Photo: NASA

A bright surprise in the early universe: new discoveries from the James Webb Space Telescope

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Among the impressive achievements of the telescope is the detection of very early galaxies, which developed only about 300 million years after the Big Bang
The James Webb Space Telescope enables a detailed analysis of the atmospheres of extrasolar planets and the possibility that they have life. Credit: NASA GSFC/CIL/Adriana Manrique Gutierrez

Molecular illusion: Laboratory findings cast doubt on signs of extraterrestrial life

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New research challenges the assumption that specific molecules detected on other planets are a sign of life, showing that they can be synthesized under controlled laboratory conditions without any biological activity
Image: This artist's rendering of a planet-forming disk surrounding a young star shows a swirling "pancake" of hot gas and dust from which planets form. Using the James Webb Space Telescope, the team obtained detailed images showing the layered, conical structure of the disc's winds - streams of gas blowing out into space. Credit: National Astronomical Observatory of Japan (NAOJ)

Winds of Change: The James Webb Space Telescope Reveals Elusive Details in Young Star Systems

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Astronomers have discovered new details about gas flows that shape planet-forming disks and shape them over time, offering a glimpse into how our solar system likely formed
The galaxy cluster PLCK G165.7+67.0 and SN H0pe as imaged by the NIRCam instrument on the Webb Space Telescope. Credit: NASA, ESA, CSA, STScI, Brenda Frey (University of Arizona), Roger Windhorst (ASU), S. Cohen (ASU), Jordan CJ D'Silva (UWA), Anton M. Cuckmore (STScI), Jake Summers (ASU)

The Webb Space Telescope discovered a supernova that updates the Hubble constant - the expansion rate of the universe

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The discovery of SN H0pe, a distant supernova that was observed in three replicates using gravitational insolation, allowed researchers to accurately measure the Hubble constant at different times, revealing insights into the expansion rate of the universe
Hubble Space Telescope (HST) near-infrared image of the galaxy NGC 891. Credit: HST/NASA/ESA.

Astronomers study the nature of galaxy NGC 891 with the James Webb Space Telescope

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The diameter of the galaxy is about 100,000 light years and it is classified as a normal star-forming spiral galaxy, with similarities to the Milky Way but with a slightly higher global star formation rate
The Webb telescope, seen in the lower right corner of this figure, was used to verify the presence of mummified minerals on the surface of the asteroid Psyche. Credit: Southwest Research Institute

The Webb telescope reveals water compounds in asteroid Psyche

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The observations will help analyze data from NASA's Psyche spacecraft on its way to this interesting asteroid that orbits the Sun in the main asteroid belt - between Mars and Jupiter
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