Science ❯ Physics ❯ Astrophysics

Cosmic Phenomena

High Energy Spectra Cosmic Web Black Holes Pulsars Synchrotron Radiation Radio Waves Neutrino Sources Accretion Disks Matter and Energy Ejection Neutrinos Radio Signal Anomalies Matter-Antimatter Imbalance Meteor Composition Unusual Trajectories Spacecraft Interstellar Objects Interstellar Communication High-Energy Cosmic Events Gas and Dust Clouds Anomalies in Space X-ray Emissions Blazars Anomalies Massive Stars Cometary Behavior Comet Behavior Interstellar Travel

VLT Captures Olive-Shaped Shock Breakout From Nearby Supernova

Observations 26 hours after discovery used spectropolarimetry to reveal axial geometry that sharpens constraints on core-collapse models.

CERN Experiment Recreates Blazar Pair Cascades, Points to Intergalactic Magnetic Fields

Spacecraft Observations Sought as Loeb Raises Nuclear-Powered Theory for Interstellar Object 3I/ATLAS

Hubble and Infrared Observations Show 3I/ATLAS Is an Active Interstellar Comet

LHCb Detects First CP Violation in Baryon Decays

ANITA Detector Logs Anomalous Radio Pulses From Beneath Antarctic Ice