NASA's Hubble Space Telescope peered into the center of a vast galaxy cluster in a beautiful new image. The European Space Agency (ESA) said the cosmic giant – called eMACS J1823.1+7822 – can ...

Space Mountain at Walt Disney World’s Magic Kingdom celebrated it’s 50th Anniversary today, and to celebrate the occasion, Disney bathed it in gold light. Guests claim the effect looks more ...

Astronomers searched through 200,000 images and made tens of thousands of measurements from Hubble Space Telescope to discover a residual background glow in the sky. ARTWORK: NASA, ESA, Andi James ...

The image shows the cosmic microwave background radiation visible 380,000 years after the Big Bang. ACT Collaboration; ESA/Planck Collaboration ...