For the first time, astronomers have imaged dozens of belts around nearby stars where comets and tiny pebbles within them are ...

Harvard and Smithsonian (CfA), and its Submillimeter Array (SMA), were critical for identifying a cache of belts surrounding other stars beyond the sun where comets may reside. Regions around 74 stars ...

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

Telescopes around the world have spotted a monster radio jet streaming from a quasar dating back to the first 1 billion years ...

Astronomers have discovered a massive, double-lobed radio jet stretching 200,000 light-years from a quasar that existed when ...

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 ...

Astronomers have discovered a truly ancient monster: a radio jet 200,000 light-years wide, originating from when the universe ...

This is the largest radio jet ever found this early in the history of the universe. The jet was first identified using the international Low Frequency Array (LOFAR) Telescope, a network of radio ...

The giant jet flips the script on the origins of these structures, which were once thought to be linked only to extremely ...

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