Abstract: With the increasing complexity and diversity of application scenarios in big data environments, database queries are increasingly characterized by hybrid query characteristics, such as multi ...

Add Yahoo as a preferred source to see more of our stories on Google. US Marines tested deploying and controlling FPV drones from helicopters. They also passed control of a drone launched by ground ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...

On a Sunday night last fall, around 20 of Kamala Harris’s close friends (and Spike Lee) gathered in the private dining room of Beefbar, an upscale restaurant in Tribeca. The former vice president was ...

WATERLOO, Iowa — A man died after being struck by a vehicle that left the scene on Wednesday night. Officers responded to the 1000 block of San Marnan Access Drive around 9:22 p.m. after receiving ...

DOWNTOWN SOUNDS LIKE A PLAN. WE DO HAVE BREAKING NEWS. DES MOINES POLICE HAVE MADE AN ARREST IN A DEADLY HIT AND RUN. THIS CRASH HAPPENED AT MERLE HAY AND HICKMAN ON MONDAY. ANDREW ROGERS DIED OF HIS ...

Matthew Rodriguez is a digital producer for CBS Los Angeles. He's previously reported for local outlets like the Argonaut and Pasadena Weekly. Matt typically covers breaking news and crime. The ...