CAPE CANAVERAL, Fla. (AP) — Telescopes around the world have spotted a monster radio jet streaming from a quasar dating back ...

Earliest inner solar system planetesimals shaped the inventory of moderately volatile elements in terrestrial planets.

Astronomers have characterized the largest-ever early-Universe radio jet. Historically, such large radio jets have remained elusive in the distant Universe. With these observations, astronomers have ...

Using the Gemini North telescope, astronomers have detected the largest black hole jet ever seen in the early universe. It's twice as long as the Milky Way.

NASA officials said what Juno spotted was 'the most powerful volcanic event ever recorded on the most volcanic world in our ...

From decades of astronomical observations, scientists know that most galaxies contain massive black holes at their centers.

Trump this week agreed an "unprecedented, extraordinary migratory agreement" with El Salvador's President Nayib Bukele to ...

Experts have found water in the universe for the first time in history, and it could be one of the greatest achievements ever made ...

Scientists have discovered an enormous radio galaxy 32 times the size of the Milky Way. They nicknamed it "Inkathazo," or ...

Close to the summit of an underwater mountain west of the Mid-Atlantic Ridge, a jagged landscape of towers rises from the ...

Humans are littering space with thousands of satellites, which pose a risk to climate and the environment, space ...

For the first time, researchers have found evidence that even microquasars with low-mass stars can efficiently accelerate ...