A crater on Mars has a bright patch of ice. It's the second time in over a decade that the crater and ice has been observed ...

In the Bay, travelers wishing for unimpeded views of the heavens can try out the Napa Valley Wine Train, with its sky-facing ...

Perseverance's exploration of Jezero Crater reveals key rock samples, enhancing understanding of Mars' dynamic history and ...

From Lowell Observatory to Kitt Peak to Mount Graham, here are the 11 best planetariums and observatories in Arizona and ...

A rock containing many smaller round stones could indicate that there was once a large amount of liquid water on the Red ...

April's celestial excitement continues Monday night with the annual Lyrid meteor shower. Known for its fast and bright meteors, the peak of the Lyrid meteor shower will continue into Tuesday ...

The Lyrid meteor shower has been active since April 17, but the bright fireballs have yet to hit their peak in activity while streaking through the sky. That peak is forecast to last for two ...

The Lyrid meteor shower lit up Texas skies early Tuesday, giving stargazers the perfect chance to enjoy a celestial display. Though not as dramatic as some of the more famous meteor showers ...

Lori Vallow Daybell was convicted Tuesday of conspiracy to commit murder in the 2019 killing of her estranged husband in Arizona. The jury returned the verdict after starting deliberations on Monday.

The Lyrid meteor shower is set to peak tonight, and while not one of the best of the year, you'll be able to see up to a dozen meteors per hour. The Lyrid meteor shower is set to peak tonight ...

The Coconino County Sheriff's Office announced Tuesday afternoon that it arrested 31-year-old Brandon Begay and booked him into the Coconino County Detention Facility for aggravated assault with a ...