New Tarantula Nebula observations from the Atacama Large Millimeter/submillimeter Array (ALMA) are combined with imagery from ...

The NASA/ESA/CSA James Webb Space Telescope and Atacama Large Millimetre/submillimetre Array (ALMA) has joined forces to ...

These monster objects, known as Giant Radio Quasars, are part of a clutch of 369 radio quasars recently discovered by Indian ...

In a groundbreaking discovery, astronomers have successfully discovered 53 new quasars powered by supermassive black holes ...

The new study reports the detection of a mysterious halo-like glow of gamma rays around the Milky Way, peaking sharply at ...

A new study claims to show evidence of gamma-ray emissions that closely resemble those expected from two weakly interacting ...

A technique called interferometry can greatly magnify tiny objects on the sky, and is powerful enough to reveal the surfaces ...

An international team of scientists, led by Olaf Scholten, professor of astrophysics at the University of Groningen, has ...

This makes it appear correspondingly smaller through a telescope—infinitesimally smaller, in fact, appearing as only a point ...

A spiral galaxy, shaped much like our Milky Way, has been found in an era when astronomers believed such well-formed galaxies ...

Gamma-ray halo at the Milky Way’s center matches predictions of dark-matter models ...

Astronomers measure the speed at which the solar system is hurtling through space by mapping surrounding galaxies and ...