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

A mysterious radio signal from a distant planet has sparked excitement among astronomers, hinting at the tantalizing ...

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 ...

Large radio telescopes are essential tools for astronomical research, allowing scientists to observe celestial phenomena by detecting radio waves emitted from various sources in the universe.

The quasar in question is called J1601+3102. Its light comes to us from 1.2 billion years after the Big Bang. Quasars can ...

From decades of astronomical observations scientists know that most galaxies contain massive black holes at their centers. The gas and dust falling ...

In February 1995, a small research organization known as the SETI Institute launched what was then the most comprehensive ...