Using JWST's Mid-Infrared Instrument, the scientists honed in on stars, all between one and eight times the mass of the sun, ...

New research suggests that the x-ray light coming from the Milky Way’s central black hole Sagittarius A* has changed ...

The subatomic particles are incredibly numerous. About 1,000 neutrinos from stars other than the sun pass through a thumbnail ...

The supermassive black hole sitting at the heart of our galaxy is considered to be a slumbering giant. However, an ...

They're called ghost particles for a reason. They're everywhere—trillions of them constantly stream through everything: our ...

Astronomers have chased hypervelocity stars for more than a century. These rare objects move so fast that the Milky Way ...

Astronomers have uncovered evidence that the Milky Way is currently merging with a massive galactic structure hidden within ...

Imagine hearing a sound that began its journey before our galaxy even existed. That is what astronomers are doing now. They ...

Caltech’s Katie Bouman explains how the Event Horizon Telescope Collaboration captured the first imager of the Sagittarius A* ...

A new low-frequency radio image offers the most comprehensive view yet of the Milky Way’s southern sky. Astronomers at the International Center of (ICRAR) have produced the most detailed low-frequency ...

So, he decided to take matters into his hands and capture the galaxy at every pollution level in real-life. "I photographed ...

Which way is ‘down’ has a different answer depending on where you are on Earth, in the solar system, in our galaxy and beyond ...