Abstract: Citizen Observatories (COs) are innovative mechanisms to engage citizens in monitoring and addressing environmental and societal challenges. However, their effectiveness hinges on seamless ...

TEMPE, Ariz. — Arizona state troopers responded over the weekend to a crash on the Loop 202 involving a car being "pancaked" against a concrete barrier by a semi truck. On Oct. 4, the Arizona ...

China’s Tsinghua University has emerged as the world’s top institution in computer science across multiple major global rankings, marking a symbolic shift in a field once dominated by American ...