Nebulae
Changes in the Inner Crab Nebula
May 30, 1996 · ESA/Hubble · Crab Nebula , Crab Pulsar , Messier 1
Scientists are learning more about how pulsars work by studying a series of Hubble Space Telescope images of the heart of the Crab Nebula. The images, taken over a period of several months, show that the Crab is a far more dynamic object than previously understood.
