The James Webb Telescope reveals a never-before-seen infrared image: thousands of galaxies and ancient stars expose cosmic ...

Dark matter affects how stars move within galaxies, how galaxies build up over time, and how everything in the universe is held together—but no existing tool has directly detected it. While dark ...

NASA's James Webb Space Telescope (JWST) has made a groundbreaking discovery by detecting the earliest and most distant galaxy ever observed. The newly discovered galaxy, dubbed "MoM z14," existed ...

The lineup for Blue Origin’s 12th crewed New Shepard suborbital space mission includes, from left, Paul Jeris, Jaime Alemán, Gretchen Green, Aymette Medina Jorge, Mark Rocket and Jesse Williams.

Austrian composer Johann Strauss II's "The Blue Danube" has, for many people, been synonymous with space travel since it was used in Stanley Kubrick's 1968 sci-fi classic "2001: A Space Odyssey".