Abstract: Large optical reconfigurable intelligent surfaces (ORISs) are proposed for employment on building rooftops to facilitate free-space quantum key distribution (QKD) between high-altitude ...

We were seeing and hearing double this weekend at Powell Hall during the St. Louis Symphony Orchestra’s program led by guest conductor (and beloved former music director) David Robertson. There were ...

They are hitting all the right notes. Sixteen members of one extraordinarily talented family will be playing in their first joint concert in NYC — and they’ve already made it to Carnegie Hall. The ...

Add Yahoo as a preferred source to see more of our stories on Google. Authorities investigate a triple homicide in Wayne County, Utah. - George Frey/AP EDITOR’S NOTE: This story includes graphic ...

(CNN) — As investigators raced to find the person responsible for three killings in rural Wayne County, Utah, they used automated license plate readers and a victim’s own vehicle key fob to track ...

EDITOR’S NOTE: This story includes graphic descriptions some readers may find disturbing. Less than 24 hours after a mysterious triple homicide baffled investigators and devastated two idyllic Utah ...

(CNN) — Less than 24 hours after a mysterious triple homicide baffled investigators and devastated two idyllic Utah towns, a bevy of license plate readers, a trail of footprints and a victim’s own key ...

Lineworkers often work alongside vegetation management crews during storm restorations and in the field. For this In Case You Missed It (ICYMI) episode, we are ...

Launched this past July, NISAR has been touted as one of the most advanced radar systems in NASA’s tenured history. So, it is surprising to some, but not all, that this project was the result of a ...

Carnival Cruise Line has been in the news lately after releasing its new loyalty program, which led plenty of passengers to leave the company and search for other cruise lines. Now, it seems that ...

Turkey's landscape is undergoing a dramatic transformation as massive fault lines emerge, clearly visible from orbit. The East and North Anatolian Faults showcase the Earth's crust shifting by meters, ...