JPL/NASA

Galaxy's Ring of Fire

Johnny Cash may have preferred this galaxy's burning ring of fire to the one he sang about falling into in his popular song. The "starburst ring" seen at center in red and yellow hues is not the product of ...

May 18, 2013 5 / 5 (5) 3 | with audio podcast

Hubble image of galaxies' El Dorado

(PhysOrg.com) -- NASA's Hubble Space Telescope has produced this beautiful image of the galaxy NGC 1483. NGC 1483 is a barred spiral galaxy located in the southern constellation of Dorado — the dolphinfish ...

Mar 12, 2012 4 / 5 (6) 3 | with audio podcast