Sierra Space had been looking to join SpaceX and Northrop Grumman as one of three commercial resupply partners for NASA aiming to fly its Dream Chaser spacecraft to the International Space Station.

Sierra Space Corp. suffered a fresh setback after NASA revised plans to send the company’s spacecraft to the International Space Station. The first flight of Colorado-based Sierra Space’s Dream Chaser ...

The local rehab center Sierra Tucson has agreed to pay a state fine of $4,000 for failures in caring for its most seriously ill psychiatric patients. In its investigation, the state found that Sierra ...

HGTV has named California's U.S. 395 east of Stockton in the Sierra as one of the most popular road trips in the United States, and fall is a spectacular time to take in its breathtaking beauty and ...

TOLEDO, Ohio — Anthony Emmanuel Labrador-Sierra pleaded guilty Monday in federal court to four counts in his indictment. According to court records, Labrador-Sierra entered the guilty plea Sept. 22 ...

Sierra Space’s Dream Chaser will now conduct only a free flight demonstration mission under a NASA cargo contract. Credit: Sierra Space WASHINGTON — Sierra Space and NASA have sharply revised a ...

It was late fall in 1844 when a group of pioneers, horses, oxen and wagons arrived on the shore of a beautiful lake embedded below the wall of the Sierra Nevada. Snow had already accumulated on the ...

Sierra, an off-price retailer for outdoor brands, will open its doors on Sep. 27 at the Mountain View Plaza in north Kalispell. As part of the TJ Maxx family of brands, Sierra offers a wide array of ...

DIGITAL FOOTPRINT: A digital footprint refers to the trail of data we leave behind whenever we use the internet. This includes everything from social media activity and online shopping to Google ...

Sierra Leone, one of West Africa’s poorest nations, recently voted against extending the lifting of sanctions on Iran at the United Nations Security Council. Analysts suggest the decision may reflect ...

HARRIS COUNTY, Texas (KTRK) -- An investigation is underway after a woman was found shot to death inside a parked car in southwest Harris County on Friday night, according to deputies. Deputies ...