XMM-Newton Detection of the Rare FR II BAL Quasar FIRST J101614.3+520916

XMM-Newton detection of the supernova remnant G304.6+0.1 (Kes 17)

XMM-Newton detection of two clusters of galaxies with strong SPT Sunyaev-Zel'dovich effect signatures

XMM-Newton detection of type I X-ray bursts in M 31

XMM-Newton detection of warm/hot integalactic medium at z~0.01

XMM-NEWTON Detection of X-ray Emission from the Compact Steep Spectrum Radio Galaxy 3C303.1

XMM-Newton Detects a Hot Gaseous Halo in the Fastest Rotating Spiral Galaxy UGC 12591

XMM-Newton detects a relativistically broadened iron line in the spectrum of the ms X-ray pulsar SAX J1808.4-3658

XMM-Newton detects the beginning of the X-ray decline of SN 1995N

XMM-Newton detects X-ray 'solar cycle' in distant star

XMM-Newton discovery of 2.6 s pulsations in the soft gamma-ray repeater SGR 1627-41

XMM-Newton discovery of 217 s pulsations in the brightest persistent supersoft X-ray source in M31

XMM-Newton discovery of 7 s pulsations in the isolated neutron star RX J1856.5-3754

XMM-Newton discovery of a possible cyclotron emission feature from the SFXT IGR J18483-0311

XMM-Newton discovery of a sharp spectral feature at ~7 keV in the Narrow-Line Seyfert 1 galaxy 1H 0707-495

XMM-Newton discovery of an X-ray filament in Coma

XMM-Newton discovery of O VII emission from warm gas in clusters of galaxies

XMM-Newton discovery of soft X-ray absorption in the high-z superluminous Blazar RBS 315

XMM-Newton Discovery of the X-ray Transient XMMU J181227.8-181234 in the Galactic Plane

XMM-Newton discovery of transient X-ray pulsar in NGC 1313