A blue dwarf galaxy pitched through the bullseye's galactic neighborhood 50 million years ago, leaving behind nine glittering ...
By observing tiny ripples in spacetime called "gravitational waves" that propagate away from colliding black holes, ...
Researchers said on Thursday that they had discovered twin-lobed radio jets they suspect were formed when the universe was ...
Hypervelocity stars (HVSs) were first theorized to exist in the late 1980s. In 2005, the first discoveries were confirmed.
See amazing views of the M74, NGC 7496, IC 5332, NGC 1365, and NGC 1433 galaxies captured using the James Webb Space Telescope.The Physics at High Angular resolution in Nearby Galaxies (PHANGS) ...
New details have been discovered about M87*, the first black hole ever photographed, revealing its plasma, its brightness and ...
Astronomers using the Very Large Telescope at the European Southern Observatory in Chile have imaged a filament of the cosmic ...
The James Webb Space Telescope has captured a belching protostar in its infancy. By studying the dust grains whirling around ...