On January 10, 1946, the U.S. army bounced radar signals off of Earth's moon for the first time ever. Known as "Project Diana ...

Researchers have used the latest wireless technology to develop a new radio receiver for astronomy. The receiver is capable of capturing radio waves at frequencies over a range several times wider ...

Astronomers conducted successful observations of the edge of the Moon, followed by the first successful interferometry test observations using two Band 1 receivers on August 17, and acquisition of the ...

ALMA in Chile receives 145 low-noise amplifiers for Band 2, enabling detailed studies of cold interstellar gas, planet-forming disks, and organic molecules in nearby galaxies.