The Vera C. Rubin Observatory in Chile has begun an epic decade-long mission to create "the greatest cosmic movie ever made." ...

NASA has made contact with LINK, the robotic spacecraft made for the Swift Boost mission.

"With the launch of the ten-year Legacy Survey of Space and Time, the Rubin Observatory is opening a new window on the ...

A first-of-its-kind mission launched Friday in the hopes of preventing NASA’s Swift Observatory from dropping out of ...

Using the world’s largest digital camera, Rubin will create the most comprehensive record of the universe to date.

Legacy Survey of Space and Time is expected to find millions of asteroids and perhaps shed light on dark matter and dark ...

A lost Philadelphia observatory once used to track the transit of Venus may be the place where the Declaration of Independence was read publicly for the first time.

The Swift Observatory is in peril more than 2 decades after a Cape Canaveral launch. Here's what to know about NASA's ...

The Arecibo Observatory in Puerto Rico, pictured in 2012 Universal Images Group / Getty Images Since it was installed in 1963, the gargantuan Arecibo Observatory has played a key role in the study of ...

The historic Yerkes Observatory, which houses the world’s largest refracting telescope, will live again thanks to a new agreement announced Tuesday. According to the deal, ownership of the famed ...

Authorities are investigating after vandals allegedly hurled rocks through windows at the historic Blue Hill Observatory in ...

What's the best time for me to visit the Observatory if I want great views but fewer crowds? Sunset is a popular time, so if ...