Emergency

Electric vehicles are increasingly including the capability to serve as backup power sources. But how exactly will that work? Ford has provided a closer look at how the F-150 Lightning's 131-kWh battery will keep the lights on in the average US home.

During surgery or traumatic injury, quickly stopping bleeding saves lives. Now, scientists have recruited an unlikely ally to that cause – snake venom, which forms the basis of a new “super glue” that halts bleeding in seconds after light activation.

Founder of Trayvax wallets and Kimbo campers, Mark King, brings together EDC and overland adventure with the Trayvax Ration. Something of a vehicle-adventure mess kit, the Ration packs a single burner and space for food, water and utensils.

You don't really need a shovel until you REALLY need a shovel. DMOS presents a way of having that shovel without dedicating too much space to it. Its near-unbreakable Delta Shovel telescopes, folds and clasps to the vehicle, expanding into a full-size shovel when needed.

​Oregon's Arcimoto has unveiled a new variant of its battery electric three-wheeler that's aimed squarely at emergency, security and law enforcement services. The Rapid Responder is due to be tested at two locations in the US, ahead of production next year.​

Imagine if an emergency vehicle could not only bring the team to the edge of the disaster zone but actually step right in, striding over top flaming rubble to get responders exactly where they need to be. That's the all-new Hyundai Elevate concept, an electric vehicle with robotic legs.

Last year the Red Cross and Land Rover teamed up on Project Hero, an emergency vehicle concept car that kitted out a Land Rover Discovery with a deployable drone for search-and-rescue operations. Now the custom Discovery has entered active service with the Red Cross in Austria.

It may look like a discarded piece of plumbing or a message in a bottle bobbing about aimlessly in the river, but Queensland University of Technology's humble "Drifter" hides some serious kit with a lifesaving mission for flood-prone regions.

Purisoo combines two popular water filtration concepts into one, creating a water bottle that can draw water, filter it and carry it through the wild. The design keeps microscopic nasties away from your lips and ensures you're only carrying clean water around.

​Without the proper insurance, a trip in an ambulance can be an expensive affair. A new study carried out by economists at the University of Kansas (UK) suggests that more people are avoiding these costs by turning to Uber when the situation isn't too dire.

​​For self-driving cars to become commonplace, they will need to be equipped to handle every possible traffic scenario that could come their way. That is why Google spin-off Waymo has begun training its Chrysler minivans to detect emergency vehicles and the sound of wailing sirens.

Drivers who don't realize emergency vehicles are headed their way can slow the progress of these vehicles through traffic. Ford is trying to cut down on such delays with a prototype system that lets drivers know exactly where the emergency vehicle is coming from so they can get out of the way.