News from the space: Hubble

Following repairs to its cooling system, NASA's Hubble Space Telescope is back in business, uncovering new worlds, peering deeper into space, and mapping the invisible backbone of the universe. The first images from the refurbished Hubble showcase the 19-year-old telescope's new vision. Exciting new views include multi-wavelength pictures of far-flung galaxies, a densely packed star cluster, a "pillar of creation," and a "butterfly" nebula. View new exciting images and a video: