Betelgeuse, one of the brightest stars in the night sky, may not be alone. And its potential companion may be responsible for ...

A STUNNING photo has captured a rare secret among the stars – and it could be the first time the phenomenon has ever been ...

Scientists working to study black holes use specific radio frequencies to track black holes, the same frequencies often used by phones and wifi.

Unlike active galaxies that constantly pull in surrounding material, these black holes lie dormant until a star passes by.

Throughout cosmic evolution, although dwarf galaxies are individually small, they are numerous and serve as the fundamental ...

Astronomers have turned the Atacama Large Millimeter/submillimeter Array (ALMA) into a time machine to peer back in cosmic ...

ISO settings (1000-3200) to produce clear, detailed images in low-light environments.The workshop also covered necessary ...

In its first year alone, it will double the amount of data collected so far by every other instrument in the history of optical astronomy.

This unprecedented view of the Bullet Cluster provided by the James Webb Space Telescope and the Chandra X-ray Observatory ...

Planetariums were a hit with the public. Within decades, they had spread around the world – the first planetarium in the ...

New supercomputer simulations suggest the Milky Way could be surrounded by dozens more faint, undetected satellite ...

Global satellite internet service Starlink could interfere with the world's largest radio telescope being built in Western ...