Abstract: Quadrotors are popular small unmanned aerial vehicles (UAVs) deployed in many real-world applications such as aerial surveying. Despite their simple mechanical construction and propulsion ...

Allegheny County Controller Corey O’Connor speaks following his victory in the Democratic mayoral primary, on May 20, 2025. (Photo by Quinn Glabicki/PublicSource) Corey O’Connor, a longtime city and ...

Microsoft beat consensus on the top and bottom lines, as cloud growth moderated. The company had $37.5 billion in quarterly capital expenditures and finance leases, above Wall Street's $34.3 billion ...

Xabi Alonso is in the middle of a process of regaining the energy that drained away during his spell in charge of Real Madrid, which began last June. He knows that, sooner rather than later, the ...