These signs are part of a study by VDOT and the Virginia Transportation Research Council to see if using permanent emergency ...

Originally, California’s road signs were black with white lettering, but the state changed them after a federal rule was ...

City Hall has proposed sweeping regulations aimed at streamlining the matatu industry in Nairobi by limiting the number of vehicles per route, enforcing cashless payments, and regulating bus fares.

Other important parameters include gate fidelity, or the probability that qubit operations will process correctly, and scalability, or the ease at which large numbers of qubits can be manufactured.