Science ❯ Space Exploration

Space Telescopes

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

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

The new near-infrared close-up reveals temperature gradients that highlight pockets where complex molecules begin to form.

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

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

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

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