Abstract: This paper models an operation problem of an unmanned aerial vehicle for the emergency medical service (UEMS) system. The model is set up as a location-allocation problem. The coverage ...

Abstract: Electric vehicle (EV) has been applied as the main transportation tool recently. However, EVs still require a long charging time and, thus, inevitably cause charging congestion. The ...

Democrats Launch Investigation Into Trump’s ‘Theft’ Of $230 Million In Taxpayer Money Over 140,000 bottles of cholesterol medication recalled. See affected products. Canada Cuts Tariff-Free Quota for ...

A person drove a vehicle into a gate outside the White House on Tuesday night, according to the Secret Service. “At approximately 10:37 p.m., an individual drove a vehicle into the Secret Service ...

The paultan.org Auto Car Expo (ACE) returns to the Setia City Convention Centre (SCCC) from November 8-9, 2025, with a wide variety of brands in attendance. Co-sponsored by Carro and Kärcher, ACE 2025 ...

WASHINGTON — The driver of a gray Acura was arrested late Tuesday after smashing the vehicle into a White House security gate, damaging several bollards. President Trump was inside the executive ...

A car crashed into a barricade outside the White House late Tuesday night. It's not yet clear what led to the crash. Officials say the driver has been taken into custody, but details on the individual ...

The company says its newest features are “an affordable, convenient, and low-commitment alternative to traditional car ownership.” Car ownership in the US is expensive, with many fees beyond the ...

Want to see more of NewsNation? Get 24/7 fact-based news coverage with the NewsNation app or add NewsNation as a preferred source on Google! (NewsNation) —The Secret Service arrested a driver who ...

A man was taken into custody late Tuesday night after he plowed his vehicle into a Secret Service security checkpoint outside the White House, officials said. The car, a 2010 Acura TSX with Maryland ...