Aimee Picchi is the associate managing editor for CBS MoneyWatch, where she covers business and personal finance. She previously worked at Bloomberg News and has written for national news outlets ...

Large parts of the internet aren’t working after a  technical outage at web infrastructure firm Cloudflare. Large parts of the internet aren’t working after a technical outage at web ...

Air traffic controller staffing shortages worsened over the weekend as the nation’s government shutdown hit its fourth week, leading to delays and anxiety, and experts say it won’t get better until ...

The Federal Aviation Administration reported 12 of their facilities were short-staffed on Friday, including some which have caused delays for travelers. Phoenix Sky Harbor International airport will ...

The National Highway Traffic Safety Administration said it has opened an investigation into nearly 2.9 million Tesla vehicles after reports of traffic safety violations linked to the electric car ...

It is now "harder" for Ukraine's Patriot air defenses to intercept incoming Russian ballistic missiles, a Ukrainian military spokesperson has said. "It is more difficult to counter missiles flying on ...

Abstract: The current day automotive systems are complex in nature and comprise systems of systems. The automotive domain spans ground vehicles to aircraft and spacecraft. Due to the system-of-systems ...

Abstract: Vector addition systems with states (VASS), also known as Petri nets, are a popular model of concurrent systems. Many problems from many areas reduce to the reachability problem for VASS, ...