Space Telescopes

James Webb Space Telescope Hubble Space Telescope Euclid Mission Euclid Space Telescope Euclid Telescope NASA Euclid Euclid Observatory Hubble Telescope NEOWISE GALEX European Space Agency X-ray Astronomy ESA Missions NASA Missions JWST Hubble International Collaboration NASA Neo Surveyor ESA XMM-Newton Hubble Legacy Archive

11 ARTICLES

4mo ago

Euclid Finds 31 Primordial Quasars, Including Two New Distance Records

Space-based near-infrared imaging with machine-learning selection and ground spectroscopy enables the first population-scale view of supermassive black holes in the cosmic dawn.

13 ARTICLES

9mo ago

Webb NIRCam Reveals Helix Nebula’s Cometary Knots in Unprecedented Detail

4 ARTICLES

11mo ago

Saturn’s Rings Nearly Vanish This Weekend as Earth Hits Edge-On View

8 ARTICLES

11mo ago

Webb Maps Four Dust Spirals and Confirms Third Star in Rare Apep Wolf-Rayet System

4 ARTICLES

last yr.

Study Flags Hidden Venus Co-Orbitals That Could Drift Into Earth-Crossing Paths

4 ARTICLES

last yr.

Webb Traces Planet-Building Dust from Butterfly Nebula to ‘Butterfly Star’ Disk