Nasa Space Telescope

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  Hubble Takes Best Picture Yet Of Comet From Another Solar System

  The Hubble Space Telescope has captured the best picture yet of a high-speed comet visiting our solar system from another star.

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  James Webb Space Telescope Reimagines Hubble’s Deep Field, Unveils Ancient Galaxies

  The James Webb Space Telescope has re-imaged part of Hubble’s Ultra Deep Field, revealing over 2,500 galaxies in stunning infrared detail. Using its NIRCam and MIRI instruments, Webb observed faint galaxies dating back to just a few hundred million years after the Big Bang. This is part of the JADES survey, which includes the deepest mid-infrared...

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  Brightest Gamma-Ray Burst Ever Observed Reveals Cosmic Secrets

  On October 9, 2022, astronomers detected GRB 221009A, the most powerful gamma-ray burst ever recorded, earning the nickname “BOAT” (Brightest Of All Time). This rare, once-in-10,000-year event came from a galaxy 2 billion light-years away and temporarily blinded gamma-ray detectors. It revealed new insights into stellar death, as the associated...

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  Study Reveals What Presence Of CO2 On Eight Saturn Moons Means

  The study aims to help scientists understand the existence of CO2 on planetary bodies, the process of formation and evolution.

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  Hubble Unveils Dark Matter Web in Stunning Abell 209 Galaxy Cluster Image

  NASA/ESA’s Hubble Space Telescope has released a stunning new image of Abell 209, a massive galaxy cluster 2.8 billion light-years away in Cetus. The golden cluster houses over 100 galaxies, but beneath them lies an invisible web of hot gas and dark matter. Using gravitational lensing, Hubble reveals curved arcs of light from background galaxies,...

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  Hubble Uncovers Multi-Age Stars in Ancient Cluster, Reshaping Galaxy Origins

  A stunning new image from NASA’s Hubble Space Telescope reveals that ancient star cluster NGC 1786—located 160,000 light-years away in the Large Magellanic Cloud—hosts stars of varying ages. Once believed to contain a single generation of stars, NGC 1786 now appears to preserve a more complex stellar history. This multi-age discovery suggests...

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  Young Exoplanet Spotted Shedding Atmosphere Under Stellar Radiation

  NASA’s Chandra X-ray Observatory and Hubble Space Telescope have captured a dramatic cosmic event: a baby exoplanet, TOI 1227 b, is being stripped of its atmosphere by powerful X-rays from its host star. Only 8 million years old and orbiting a red dwarf, this Jupiter-sized planet is losing gas at a rate equal to Earth’s entire atmosphere every ...

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  James Webb Telescope Spots Rare ‘Cosmic Owl’ Formed by Colliding Galaxies

  NASA’s James Webb Space Telescope has unveiled the “Cosmic Owl,” a jaw-dropping image of two colliding ring galaxies forming a structure that resembles an owl’s face. This double-ring formation is extraordinarily rare, and the event is shedding light on galaxy evolution, black hole dynamics, and rapid star formation. Led by Ph.D. student Mi...

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  NASA’s Hubble and Webb Discover Bursting Star Formation in Small Magellanic Cloud

  NASA’s Hubble and Webb telescopes have captured spectacular images of NGC 460 and NGC 456, two star clusters in the Small Magellanic Cloud. These young, open clusters are filled with massive, hot stars that trigger new star formation by carving nebulae. The findings provide insights into early universe conditions and interstellar medium behaviour...

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  New Interstellar Object 3I/ATLAS Could Reveal Secrets of Distant Worlds

  Astronomers have confirmed the arrival of 3I/ATLAS, only the third interstellar object ever spotted in our solar system. First seen on July 1, 2025, by the ATLAS survey team in Chile, it was quickly identified by its unusual hyperbolic orbit and comet-like tail. Larger and brighter than either 1I/ʻOumuamua or 2I/Borisov, 3I/ATLAS is estimated to b...

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  Hubble Observations Give Forgotten Globular Cluster Its Moment to Shine

  NASA’s Hubble Space Telescope has unveiled ESO 591-12, a long-overlooked globular cluster glittering with multicolored stars. Captured during a survey of missing clusters, this image provides new insight into stellar evolution and the early Milky Way. It marks a vital step in resolving the structure and origin of ancient star systems hidden withi...

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  NASA CODEX Telescope on ISS Reveals Hidden Secrets of the Sun’s Corona

  NASA has introduced CODEX, a cutting-edge mini solar telescope attached to the International Space Station, which is offering groundbreaking observations of the Sun's corona. Unlike past instruments, CODEX can measure both temperature and speed of solar wind particles. This innovation aims to improve our understanding of solar weather, especially a...

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  James Webb Telescope Captures First Direct Image of Saturn-Mass Exoplanet

  NASA’s James Webb Space Telescope has reached a major milestone by capturing its first direct image of TWA 7 b, a newly discovered Saturn-mass exoplanet orbiting the young star TWA 7. Using a coronagraph to block starlight, Webb identified the planet embedded in the star’s dusty ring system. TWA 7 b is the smallest exoplanet ever imaged dir...

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  Dead NASA Satellite Relay 2 May Have Caused Mysterious 2024 Radio Burst

  In June 2024, a mysterious 30-nanosecond radio burst baffled scientists — until they traced it back to a surprising source: Relay 2, a NASA satellite offline since 1967. Researchers believe the signal could have been triggered either by a micrometeorite impact or an electrostatic discharge. The discovery, detailed in a new preprint study, highlig...

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  James Webb Telescope Detects Methanol and Ethanol Near Young Stars, Hinting at Life’s Origins

  NASA’s James Webb Telescope has identified ethanol and methanol isotopes around protostars and HD 100453. These discoveries offer valuable clues about the cosmic origins of life, indicating that comets filled with organic molecules might have seeded early Earth.