RADIO ASTRONOMY IS:

Revealing the Invisible Universe

Radio astronomy is the study of celestial objects that give off radio waves. With radio astronomy, we study astronomical phenomena that can be invisible.

RADIO ASTRONOMY IS:

In the News!

Our cutting-edge telescopes are used to make new discoveries every day.

RADIO ASTRONOMY IS:

Exploration

Interactively learn about our Universe, our telescopes, and the people who make it all possible.

Image of the Week:

Formalhaut Disk

The narrow dust ring around the bright star Fomalhaut. Peach at top is the ALMA image, and the blue at bottom is Hubble Space Telescope image. The star is at the location of the bright gold emission at the center of the ring.