Thanks to the combined power of NASA’s Chandra X-ray
Observatory and the Hubble Space Telescope, the Crab pulsar,
a rapidly rotating neutron star the size of Manhattan, is
providing a new look at what is occurring in our universe.

A Space Science Update, at 1 p.m. EDT Thursday, Sept. 19,
will include a movie revealing features of the Crab not seen
before in still images. The Update will be held in the James
E. Webb Auditorium at NASA Headquarters, 300 E St. SW,

The Space Science Update panelists will be:

  • Paul Hertz, Senior Scientist and Chandra Program Executive, Astronomy and Physics Division, Office of Space Science, NASA Headquarters, Washington
  • John Jeffrey Hester, Professor, Department of Physics and Astronomy, Arizona State University, Tempe
  • David N. Burrows, Senior Scientist and Professor, Penn State University, University Park
  • Victoria Kaspi, Physics Professor, McGill University, >Montreal
  • Robert P. Kirshner, Clowes Professor of Science, Harvard University, Cambridge, Mass.

The Space Science Update will be carried live on NASA
Television with two-way question-and-answer capability for
reporters covering the briefing from NASA centers. NASA
Television is broadcast on satellite GE-2, transponder 9C,
at 85 degrees West longitude, vertical polarization,
frequency 3880 MHz, audio of 6.8 MHz.

The briefing will also be webcast live via links at: