Science ❯ Astrophysics ❯ Observational Astronomy

Radio Astronomy

Very Long Baseline Array LOFAR Telescope LOFAR Observations Interference from Satellites ALMA Telescope LOFAR Atacama Large Millimeter/sub-millimeter Array Wide-Field Radio Telescopes MEERKat Telescope ALMA Observations NOEMA and ALMA

Astronomers Map 50-Million–Light-Year Rotating Cosmic Filament Nearby

New radio–optical measurements show a nearby filament rotating with aligned galaxy spins.

Five-Image Einstein Cross Points to Massive Dark Matter Halo

VLBA Unveils Toroidal Magnetic Field in Neutrino-Bright Blazar Jet

Rare Jet-Driven Bubble Warps Protoplanetary Disk in WSB 52