If you happen to be on a Texas highway sometime this summer, and see a 50,000-pound semi truck barreling along with nobody behind the wheel, just remember: A self-driving truck is less likely to kill ...

VIRGINIA BEACH, Va. — This week, an operational change went into effect for Virginia Beach EMS in which first responders will limit the utilization of lights and sirens for calls under their Priority ...

The U.S. Department of Defense’s (DOD) Office of the Assistant Secretary of Defense for Energy, Installations, and Environment is developing a proof of concept to conduct chemical alternatives ...

AUSTIN, Texas — The Austin City Council has approved a plan to help CapMetro buses move faster through traffic. The agreement between CapMetro and the city expands Transit Signal Priority to all ...

Reach 4574, a C-17 Globemaster III, flew direct from Kirtland AFB, home to the AFMC Nuclear Weapons Centre, to RAF Lakenheath with the support of KC-46 Pegasus refueling aircraft. Ever since the ...

ABSTRACT: The adoption of the circular economy is considered in literature as one of the essential strategies for improving both sustainable performance and green strategies. However, despite the ...

In the Dijkstra algorithm, when a shorter path to a neighbor is found, the neighbor's priority in the priority queue should be updated regardless of whether it is already present in the queue. In this ...

They’re facing economic tumult and a White House retreat from global climate commitments, but business executives aren’t bending their visions for a healthier planet. Increasingly, they see ...

I believe the time complexity analysis is wrong under Approach 1: Dijkstra's Algorithm. It states that "each node is added to the queue at most once", but that is not true for the current given python ...

A demonstration of Thales' DigitalCrew sensor enhancement software, coupled with its PAAG sighting system, seen at the IAV 2025 conference. (Janes/Tom Barton) Thales demonstrated DigitalCrew, a ...