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Telescope Technology

Very Large Telescope James Webb Space Telescope Data Analysis ALMA Vera C. Rubin Observatory Inouye Solar Telescope Subaru Telescope Euclid Space Telescope Infrared Astronomy James Webb Telescope Discoveries

V Sagittae’s Extreme Accretion Signals Likely Near-Term Nova, VLT Study Finds

New spectroscopy resolves a century-old brightness mystery by revealing a circumbinary gas ring created by mass the white dwarf fails to absorb.

Inouye Solar Telescope Resolves Solar Flare Loops as Thin as 21 Kilometers

Nature Study Reveals Rare Supernova That Exposed a Star’s Inner Layers

Discovery of 'Ammonite' Narrows Search for Planet Nine

New Distant Sednoid ‘Ammonite’ Casts Doubt on Planet Nine Hypothesis

New VLT Observations Reveal Active Interstellar Comet 3I/ATLAS

Astronomers Capture First Visual Proof of Double-Detonation in Type Ia Supernova Remnant

Interstellar Comet 3I/ATLAS Crosses Solar System on 68 km/s Trajectory

Interstellar Object A11pl3Z Crosses Solar System on Hyperbolic Path

Webb Reveals Silicate Clouds and Moon-Forming Disk in YSES-1 System

Inouye Solar Telescope Maps 20-Kilometer-Wide Magnetic Striations on Sun’s Surface

New Dwarf Planet 2017 OF201 Undermines Case for Planet Nine

Newly Cataloged Extreme Trans-Neptunian Object Challenges Planet Nine Hypothesis

James Webb Telescope Unveils Fully Formed Spiral Galaxy From Early Universe

AI Model Revolutionizes Gravitational Wave Analysis for Neutron Star Mergers

Astronomers Detect Record-Breaking Supersonic Winds on Exoplanet WASP-127b

James Webb Telescope Challenges Planet Formation and Early Universe Models

Scientists Challenge Existence of Dark Energy in Groundbreaking Study

Astronomers Capture First Close-Up Image of a Star Beyond the Milky Way

ESA's Euclid Telescope Unveils First Section of Largest-Ever Cosmic Map