The iconic Arecibo Observatory in Puerto Rico was damaged last week when a large cable fell onto the radio…

The Jodrell Bank Observatory, part of the University of Manchester and home of the massive Lovell Telescope and…

Scientists have detected radio waves emanating from the space between a pair of galaxy clusters—evidence of…

You’re looking at the center of our galactic home, the Milky Way, as imaged by 64 radio telescopes in the South…

ARECIBO, PUERTO RICO—The drive to the Arecibo Observatory from San Juan is breathtaking in both beauty and…

There’s an unidentified source of infrared throughout the universe. By looking at the specific wavelengths of the…

On October 19, 2017, astronomers witnessed the first known interstellar asteroid—a bizarre, cigar-shaped rock that,…

In space, it has been said, no one can hear you scream. That may very well be the case, but that doesn’t mean space…

With gold-plated space telescopes promising to discover distant worlds and unravel the deepest mysteries of the…

Construction is well underway on what will become the world’s largest radio telescope. Once complete, the…

Though the massive 66-antenna ALMA array in Chile's Atacama desert has been online since last October when the last…

In 1890, Arthur Kennelly, an electrical engineer working for Thomas Edison, wrote a letter to the director of the…