In this video, learn how to refill your car or truck’s A/C system with refrigerant, specifically R134a, the most common refrigerant. This guide covers the procedure for topping off your system, ...

EPA refrigerant rules are changing. Learn how the shift to R-1234yf affects tractor and farm vehicle A/C systems, tools and ...

US-based laser manufacturer IPG Photonics showcased its Crossbow Mini 3 kW laser directed energy weapon (LDEW) for counter-unmanned aircraft system (C-UAS) operations at the Defence and Security ...

People at T4 at Heathrow Airport after flights were delayed and cancelled at airports including Heathrow after an alleged cyber attack targeted a service provider for check-in and boarding systems ...

Iryna Zarutska and Decarlos Brown, Jr. (Photo illustration: Yahoo News; photos: Facebook, Mecklenburg County Sheriff's Office via AP) On Aug. 22, Iryna Zarutska, a 23-year-old Ukrainian refugee, was ...

BRUSSELS -- A cyberattack targeting check-in and boarding systems disrupted air traffic and caused delays at several of Europe’s major airports on Saturday, officials said, though the initial impact ...

In the moments following the Sept. 10, 2025, shooting of Turning Point USA CEO and co-founder Charlie Kirk in Utah, online users shared an alleged quote from the conservative political pundit about ...

Hawthorn defender Tom Barrass says the Hawks have a “very similar” list to his 2018 West Coast side that soared to the premiership. Barrass crossed from the Eagles to the Hawks last year and has ...

In the moments following the Sept. 10, 2025, shooting of Turning Point USA CEO and co-founder Charlie Kirk in Utah, online users shared an alleged quote from the conservative political pundit about ...

Heathrow was among several European airports hit by delays on Saturday after a cyber-attack affecting an electronic check-in and baggage system. The airport said a number of flights were delayed as a ...

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration ...