ASTROPHYSICS:
Orbiting Scopes Shoot 'Movie' of Crab Nebula
Robert Irion
The Hubble Space Telescope and the Chandra X-ray Observatory teamed up to take more than 30 images of the heart of the Crab Nebula, a tangled web of cosmic debris cast off by a supernova nearly 1000 years ago. The dynamic sequence, which spans about 8 months, is winning raves from astrophysicists who are accustomed to static snapshots or mere points of light.