Astronomers on Mauna Kea found the first space object on which NASA’s Roman Space Telescope can test its imaging technology. A new “massive planet ” also was found, the W.M. Keck Observatory said in a ...

Email notifications are only sent once a day, and only if there are new matching items. The shape of a 55-foot granite pyramid is informed by the summer and winter solstices, part of a sculptural ...

An astronomer at Lowell Observatory led a study that measured the properties of a binary star system for the first time. The study will be published in The Astrophysical Journal soon, according to an ...

There is a profound, quiet magic in standing alone under a truly dark sky, but the experience becomes something else entirely when shared with a community of fellow explorers. Star parties are the ...

This illustration provided by W.M. Keck Observatory depicts the insides of an exploding star. (Adam Makarenko/W. M. Keck Observatory via AP) This illustration provided by W.M. Keck Observatory depicts ...

The University of Illinois Springfield is bringing back Friday Night Star Parties. The events will take place from 8 to 10 p.m. Fridays, starting Sept. 5 and running through Oct. 24, according to a ...