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 ...

Our galaxy's supermassive black hole is famous for being one of the dimmest in the universe. Evidence from a new space ...

NASA's SPHEREx telescope unveiled its first full-sky map of the universe, combining more than 100 infrared observations into ...

Over its planned two-year mission, the $488 million telescope will scan the entire night sky every six months and collect ...

Using data from the James Webb Space Telescope, astronomers traced how Milky Way–like galaxies formed and changed over time.

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

A Canadian-led team of researchers has discovered a 'baby' galaxy cluster in the early universe surrounded by gas far hotter ...

A new survey maps nearby K-type stars and shows why these long-lived, stable stars are important targets in the search for ...

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

New research puts forward compelling new evidence that dark matter interacts with cosmic "ghost particles" called neutrinos.

It's the last clearly observed supernova in the Milky Way, Gassel said.