Astronomers have discovered the first radio signals from a unique category of dying stars, called Type Ibn supernovae, and these signals offer new insights into how massive stars meet their demise.

The signals provide astronomers with a look into the life, and death, of a massive star exploding into a supernova.

We now have direct images of two supermassive black holes: M87* and Sag A*. The fact that we can capture such images is ...

An international team including Cornell researcher Jake Turner has developed a novel analysis method capable of uncovering ...

Radio telescopes let you study the universe by collecting faint radio waves from distant objects. To see extremely small ...

A groundbreaking new radio image reveals the Milky Way in more detail than ever before, using low-frequency radio “colors” to ...

China's Five-hundred-meter Aperture Spherical Radio Telescope (FAST) under maintenance in southwest China's Guizhou Province.

For the first time, astronomers have captured radio signals from a rare exploding star, exposing what happened in the years ...

MeerKAT radio telescope discovers 49 hidden galaxies in less than three hours, revealing how much of the nearby universe ...

Long-term observations reveal that at least some fast radio bursts are linked to magnetars orbiting companion stars.

New insights are emerging into one of astronomy’s most perplexing signals. An international research team led in part by ...

CHORD is also designed to be a prolific detector of transient signals that are fleeting but can be equally revealing. They ...