Rank 88 documents IXPE — the Imaging X-ray Polarimetry Explorer that opened a new observational dimension when Falcon 9 placed it in equatorial orbit on 9 December 2021. The 330 kg Marshall/ASI partnership carries three identical polarization telescopes covering 2–8 keV, each combining grazing-incidence mirrors with gas pixel detectors that track photon scattering angles. Martin Weisskopf, who spent decades advancing X-ray polarimetry from sounding rockets to orbit, and Paolo Soffitta of Italy's INAF led the international team that produced the first detailed polarization map of the Crab Nebula pulsar wind nebula — confirming magnetic field structure predicted by theory but never directly imaged. IXPE probes magnetars, blazars, and supernova remnants, complementing Chandra's imaging and NuSTAR's hard X-ray spectroscopy. Wallimilist renders the triple-telescope hero, Crab Nebula stipple, vertical IXPE spine, and polarization arc kicker exactly as the master PNG dictates.