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

When you buy through links on our articles, Future and its syndication partners may earn a commission. A composite image of the South African MeerKAT radio telescope array with vast, cosmic bubbles of ...

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

The catch: It will have to be on the moon ...

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

Two huge radio telescopes have given scientists a rare look beneath the surface of the moon. Signals beamed from the Arecibo Observatory in Puerto Rico — the world's largest radio dish, with a ...

For over two decades, millions of personal computers around the world have joined forces to scan radio signals from the cosmos, hoping to identify a trace of technological life beyond our ...

Astronomers using the U.S. National Science Foundation National Radio Astronomy Observatory (NSF NRAO) instruments, the U.S. National Science Foundation Very Large Array (NSF VLA) and the Atacama ...

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

The deployment of SDR technology on satellites offers unprecedented flexibility and adaptability for radio astronomy. Unlike traditional fixed-function hardware, SDRs can be reprogrammed and ...

While the scientific community grapples with the loss of the Arecibo radio telescope, astronomers who recently revived a long-dormant radio telescope array in Argentina hope it can help modestly ...