An international team from China and Italy has reported a possible cosmic encore to the landmark 2017 multi-messenger ...

Despite years of debate and follow-up studies, an odd streak of cosmic light still defies a final explanation. Is it a giant ...

A thin, stubbornly bright line showed up in data from the MeerKAT radio telescope that did not fit the usual rules of ...

Italian astronomers have performed extensive spectroscopic monitoring of a recently discovered nova known as Vulpeculae 2024, ...

There is something inherently terrifying about a supermassive black hole hurtling through space at an excess of three million kilometers per hour. As a hint, the acronym “RBH” stands for “runaway ...

Astronomers have uncovered a hidden cosmic web of galaxies and gas by mapping hydrogen light from the early universe.

According to our recent weather forecasts, the return of Red-winged Blackbirds, and sights of robins, spring is here. However ...

The space between galaxies is not empty. In a new map of the early universe, those “blank” stretches take on a faint, ...

WOH G64 has always been an oddball. It sits in the Large Magellanic Cloud, a small galaxy that orbits the Milky Way, and it ranks among the most extreme red supergiants known.

Associate Professor Hanae Inami at the Hiroshima Astrophysical Science Center specializes in astronomy, with a particular focus on galaxies beyond the Milky Way — a field known as extragalactic ...

The Forum’s open calls for commissioned research are a fantastic opportunity to work with us and explore potential frameworks that advance spectrum policy debates.

In November 2024, gravitational-wave detectors recorded the violent merger of two black holes billions ...