Astronomers who examined the sound waves from the Big Bang say that the Earth and the entire Milky Way could be trapped in a huge void billions of light years across. Their research, presented at the ...

Astrotourism is coming to Canada, thanks to an ambitious plan for a chain of six dark-sky sites along 100 miles of the ...

Triangle is a formation of stellar bodies called an asterism, made up of the bright stars Vega, Deneb and Altair.

Goar’s passion is the Dark Sky Telescope Program that runs through Sept. 21, and that takes place in the Hurricane Ridge ...

A mystery interstellar object discovered last week is likely to be the oldest comet ever seen – possibly predating our solar system by more than three billion years, researchers say. The "water ...

New research has revealed everything astronomers currently know about the mysterious interstellar object 3I/ATLAS.

I/ATLAS might be over 7 billion years old, a new study reports, which would make it the oldest comet known. But experts caution we need more data.

Kluger, who has written about the Apollo Program, talks about his new book: 'Gemini: Stepping Stone to the Moon, The Untold ...

Tony Tyson’s cameras revealed the universe’s dark contents. Now, with the Rubin Observatory’s 3.2-billion-pixel camera, he’s ...

The VERVE mission seeks to investigate the presence of bacterial life floating in the heavy cloud cover on Venus up close.

ENTs occur when stars that are at least three times as massive as the Sun pass so close to a supermassive black hole that its ...

Only a few dozen of these short-lived binaries exist in the galaxy at a time, making the serendipitous find extremely ...