Some newly found stars in a small galaxy called Sextans A are forming without some of the usual "ingredients," raising ...

Using the Subaru Telescope's wide-field camera, astronomers have discovered a previously unknown structure surrounding a tiny ...

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

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

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 ...

From a window on the International Space Station, astronauts have captured a rare view of a nearby galaxy caught in the act ...

From your place inside the Milky Way, you are living within a galaxy that keeps a detailed chemical diary. Every star holds clues about when it formed and what the galaxy was like at the time. Over ...

Astronauts on the International Space Station were not only treated to a sight from Earth's atmosphere recently but also ...

Astronomers have unveiled the most detailed low-frequency radio image of the Milky Way ever produced, an enormous patchwork ...

The sun wanders the Milky Way alone; our star orbits the galaxy’s distant center without any stellar siblings. The solar ...

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