The National Radio Astronomy Observatory (NRAO) is a federally funded research and development center of the United States National Science Foundation operated under cooperative agreement by Associated Universities, Inc.

The U.

A radio telescope is a specialized antenna and radio receiver used to detect radio waves from astronomical radio sources in the sky.

Science is a weekly peer-reviewed academic journal published by the American Association for the Advancement of Science (AAAS).

The Statue of Liberty is a colossal neoclassical sculpture located on Liberty Island in New York Harbor.

Structural engineering is a branch of civil engineering that deals with the design and construction of structures, such as buildings, bridges, tunnels, and dams.