Space Telescopes

James Webb Space Telescope Euclid Telescope Hubble Space Telescope Euclid Mission NASA Missions X-ray Telescopes NASA Nancy Grace Roman Space Telescope ESA ESA Missions SVOM Lazuli X-ray Astronomy Euclid

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.

6 ARTICLES

7mo ago

Hubble Maps 25 Years of Expansion in the Crab Nebula

6 ARTICLES

10mo ago

Schmidt Sciences Unveils Lazuli, a Private Three-Meter Space Telescope

19 ARTICLES

10mo ago

Record-Long Gamma-Ray Burst and Earliest-Known Supernova Challenge Models of Cosmic Explosions

6 ARTICLES

11mo ago

Gas Giant HIP 67522 b Triggers Intense Stellar Flares, Accelerating Its Atmospheric Loss

Space Telescopes

Euclid Finds 31 Primordial Quasars, Including Two New Distance Records

Hubble Maps 25 Years of Expansion in the Crab Nebula

Schmidt Sciences Unveils Lazuli, a Private Three-Meter Space Telescope

Record-Long Gamma-Ray Burst and Earliest-Known Supernova Challenge Models of Cosmic Explosions

Early JWST Campaign Finds Stellar Noise Hindering TRAPPIST-1e Atmosphere Test

Euclid Data Maps a Cooling Universe as Star Formation Declines

Hubble Spots White Dwarf Devouring Icy, Nitrogen-Rich Exo‑Pluto Fragment

New UC Santa Cruz Model Explains JWST’s Steam‑Rich Sub‑Neptunes

Gas Giant HIP 67522 b Triggers Intense Stellar Flares, Accelerating Its Atmospheric Loss