In the 1950s, mysterious flashes of light were captured on photographic plates taken at the Palomar Observatory in California. Two new studies claim that these flashes were caused by reflective ...

A new satellite has become one of the brightest objects in the night sky, sparking concerns among scientists for the future of astronomy. The bright paths of BlueWalker 3 and other new satellites may ...

Researchers from Nordita (The Nordic Institute for Theoretical Physics) at Stockholm University in Sweden, together with colleagues from Vanderbilt University in the United States, have published two ...

The article details various types of deep-sky objects observable by amateur astronomers, including double stars, variable stars, open and globular star clusters, emission, planetary, and reflection ...

Two new papers delve into mysterious lights and objects that were observed in the sky years before the first satellite launched into space. Reading time 3 minutes Researchers have been striving to ...

Data show that unidentified lights in archival astronomy images were 68% more likely to be imaged 24 hours after a nuclear weapons test. When you purchase through links on our site, we may earn an ...