Pulsar-Wind Nebulae: Recent Progress in Observations and Theory

In this review we describe recent observational and theoretical developments in our understanding of pulsar winds and pulsar-wind nebulae (PWNe). We put special emphasis on the results from observations of well-characterized PWNe of various types (e.g., torus-jet and bowshock-tail), the most recent MHD modeling efforts, and the status of the flaring Crab PWN puzzle.
Comment: 60 pages, 20 figures; slightly modified version of the article published in Space Science Reviews; citations added in the revised version