Science ❯ Astronomy ❯ Astrophysics

X-ray Astronomy

Chandra X-ray Observatory X-ray Emission X-ray Emissions NICER X-ray Telescope eROSITA Telescope Cygnus X-3 Quantum Calorimeters XMM-Newton Observations X-ray Pulses Uranus Observations XMM-Newton X-ray Sources Galaxy Clusters XRISM (X-Ray Imaging and Spectroscopy Mission) eRosita Telescope X-ray Imaging X-ray Pulsars X-ray Emissions in Comets Gamma-Ray Bursts Supernova Remnants Imaging X-ray Polarimetry Explorer (IXPE) Quasi-Periodic Eruptions X-ray Optics

Brightest Blue Cosmic Flash Linked to Black Hole Tearing Apart a Massive Star, Studies Find

Analyses of AT 2024wpp show an energy output far beyond supernovae, pointing to an extreme tidal disruption that refocuses how astronomers will search for these events.

XRISM Maps Sulfur in Gas and Solid Phases Across the Milky Way

Unusual 44-Minute Radio and X-Ray Pulses Detected Deep in Milky Way

Mysterious Cosmic Transient Emits Radio and X-Ray Pulses Every 44 Minutes