A radio telescope project known as the Deep Synoptic Array is moving forward. It aims to detect radio waves emitted by stars, planets, galaxies and other celestial objects.

In his decades-long career in tech journalism, Dennis has written about nearly every type of hardware and software. He was a founding editor of Ziff Davis’ Computer Select in the 1990s, senior ...

Radio image of Porphyrion. (Martijn Oei, Caltech/LOFAR Collaboration) There are plenty of mind-bendingly large structures in ...

In a recent revelation that could reshape our understanding of space and the potential for extraterrestrial life, NASA has released data suggesting the presence of artificial structures on the moon.

Ever since humans began building, they’ve been building up. Throughout the millennia, our constructions have reached higher and higher into the sky, spurred by various motivations: religion, democracy ...