In A Nutshell A black hole 200 million light-years away destroyed a star in 2018, stayed quiet for nearly 3 years, then ...
CHORD is also designed to be a prolific detector of transient signals that are fleeting but can be equally revealing. They ...
A repeating fast radio burst has just given up one of its biggest secrets. Long-term observations revealed a rare signal ...
A supermassive black hole with a case of cosmic indigestion has been burping out the remains of a shredded star for four ...
Cosmic radio pulses repeating every few minutes or hours, known as long-period transients, have puzzled astronomers since ...
Some galaxies eject powerful streams of charged particles—jets—from their centers into space. The prominent jet of Messier 87 ...
Astronomers have found a new explanation for mysterious cosmic radio pulses. These long-period transients, previously ...
Long-term observations reveal that at least some fast radio bursts are linked to magnetars orbiting companion stars.
Cosmic radio pulses repeating every few minutes or hours, known as long-period transients, have puzzled astronomers since ...
Observations with the Event Horizon Telescope enable researchers to localize the likely base of the central outflow in a ...
New radio observations of the Milky Way are exposing hidden patterns in its magnetic field. People have scanned the night sky ...