Warped Galaxy in Turmoil

From HubbleCast and Dr. J. The Hubble Space Telescope has produced a close-up view of the galaxy Centaurus A. Hubble’s multi-wavelength image is the most detailed ever made of this [...]

Flare States of the Crab Nebula

For those who haven’t seen it, this is from NASA Astrophysics and the amazings at Goddard Space Flight Center. The famous Crab Nebula supernova remnant has erupted in an enormous [...]

Hubble Targeting the Big Questions

The NASA/ESA Hubble Space Telescope is working on three of the most ambitious projects in its history just now. These multicycle treasury programs are using Hubble’s unique ability to observe [...]

Where We Stand in the Cosmic Energy Continuum

This is an excerpt from Cosmic Journeys “Cold Sparks & Black Holes.” It’s the start of a journey through the incredible continuum of cosmic energy that produced us. Today, energy [...]

Saturn’s Mysterious Moons PREVIEW

This video previews an expanded-updated 1080p version of our popular Cosmic Journeys episode. Some 900 million miles from the Sun, orbiting the planet Saturn, lies a mysterious world. Enceladus is [...]