An interest in astronomy may strike early in life or later. Regardless of what lit the fire of that interest, you need knowledge to help you understand the universe. Some of the most important sources ...

Observations of the BlueWalker 3 prototype satellite show it is one of the brightest objects in the night sky, outshining all but the brightest stars. Astronomers have raised concerns that without ...

June 18, 2025, Mountain View, CA – The SETI Institute and SpaceX have launched a groundbreaking collaboration to help protect sensitive radio astronomy observations at the Allen Telescope Array (ATA) ...

Foreword; Preface; Contents; Chapter-1; The Origins of Astronomy; Human Experience of the Sky; Figures in the Sky: The Constellations; The Ancients' Astronomy; Chapter-2; The Babylonians; The ...

We live in a time of extraordinary discovery and progress in astronomy and astrophysics. The next decade will transform our understanding of the universe and humanity's place in it. Every decade the U ...

Macquarie University's Huntsman Telescope has successfully demonstrated daytime astronomy using an array of Canon camera lenses with the potential to continuously monitor celestial objects and ...