black holes

Artist's Depiction Of A Black Hole

NASA spots ‘Death Star’ black holes that swivel to fire planet-killing beamsMay 28, 2024

Left: Long ago, the supernova explosion of the Barbenheimer Star releases an unusual mix of chemical elements into nearby gas clouds Right: Today, we can look at J0931+0038 to see that unusual mix of elements and reconstruct the history of the Barbenheimer Star.

Celestial blockbuster is so unusual astronomers named it ‘Barbenheimer Star’January 19, 2024

The team identified a new radio source (white square) in the center of the cluster (red circle).

Radio signal detected in an ancient star clusterJanuary 15, 2024

Ripples in the spacetime around a merging binary black-hole system from a numerical relativity simulation

Black holes chirp? Astronomers discover unique sound as these objects mergeSeptember 7, 2023