Automotive news

Automotive

Personalized public transport: Researchers develop autonomous mobility service

The transportation sector is still responsible for around a third of greenhouse gas emissions. Shifting from private transportation—particularly vehicles with internal combustion engines—to electric public transportation ...

Engineering

New planning method could make driverless electric taxi fleets more efficient and reliable

Self-driving electric taxi fleets could make transportation more efficient and sustainable, but only if vehicles can continuously make smart decisions about where to drive and when to recharge. Researchers at Chalmers University ...

Energy & Green Tech

Ammonia-fueled ship exhaust treatment could achieve roughly 99% removal of targeted pollutants

A research team led by Dr. Sun-Mi Hwang from the Clean Air Research Laboratory at the Korea Institute of Energy Research (KIER) has developed catalysts as an all-in-one solution to address exhaust emissions from ammonia-fueled ...

Security

Discovery of cross-domain cyberattack risk targeting electric vehicle charging navigation systems

With the rapid adoption of electric vehicles (EVs), transportation and power systems are increasingly closely interconnected, driving innovation but also introducing new vulnerabilities. Researchers at The Hong Kong Polytechnic ...

Security

When a ship's systems lie, cybersecurity gets complicated

Sailors at sea rely on electronic equipment to keep ships on course and out of danger, but what happens when hackers get involved? Are the mariners equipped to handle modern cybersecurity threats like GPS spoofing?

Automotive

Real-time driver warning system helps prevent animal collisions

It's 9 p.m. on a rural mountain highway when a 750-pound (340-kilogram) elk steps onto the road, its silhouette hidden from an oncoming driver by a curve in the terrain. Suddenly, a roadside sign illuminates: "Wildlife Detected ...

Automotive

Croatia tests fully driverless robotaxi service

A Croatian firm that launched Europe's first commercial robotaxi service earlier this year is now testing fully driverless rides in the capital, its chief executive told AFP Tuesday.

Electronics & Semiconductors

New platform tackles critical material risks in electric motors

As manufacturers face growing uncertainty tied to critical material shortages and global supply chain disruptions, the Department of Energy's (DOE) Oak Ridge National Laboratory (ORNL) researchers have developed a super intelligence ...

Automotive

Smarter cities need more than smart algorithms. They need trust

We've never had a better understanding of how cities move, but turning that knowledge into smoother, cleaner and more equitable trips remains a challenge. The main obstacle to sustainable mobility may not be technological, ...

Automotive

Using AI to respond more quickly to traffic hazards

As the BMW test vehicle approaches the intersection, the artificial intelligence system has already gathered information from all relevant sensors in the vicinity. These include infrastructure sensors mounted on the sign ...

Consumer & Gadgets

Speeding drivers use app to dodge fines

Drivers alerted to police presence by others using a popular global app appear to be learning how to avoid speeding penalties—but not how to stay safe on roads.

Engineering

Modular tire design aims to cut waste and monitor road conditions

Although tires are a vehicle's sole point of contact with the road, their basic design has barely changed in decades. Once worn down, millions of tons of tire casings—whose main structure remains intact—end up as difficult-to-manage ...

Automotive

Asian carmakers besting US rivals at home, China poised to strike

Major U.S. automakers have watched their domestic market share shrink further as Asian competitors gain ground—a situation that may worsen if Chinese firms are able to enter the U.S. market, an idea floated by President Donald ...

Robotics

How should automated vehicles interact with pedestrians?

How do pedestrians react when they encounter an automated vehicle on the street? Does the interaction feel safe and comfortable, and does it make a difference whether the vehicle is operating autonomously, is driven by a ...

Consumer & Gadgets

The electric car myths Australians can't shake

Electric cars are dangerous, bad for the environment and impossible to use in the outback. These are just some of the claims circulating among Australians skeptical of the switch to EVs, new research finds.

Automotive

Would a 50 mph motorway speed limit really save much fuel?

Imagine entering the highway in the near future and seeing a 50 mph (80 kilometers per hour) speed limit sign, but no road construction, no accident and no obvious reason to slow down. This time, the aim is to save fuel.

Automotive

NASA modernizes commercial airline systems

NASA researchers know that when you settle into your seat on a commercial flight, you expect a smooth takeoff, views over the clouds, a steady descent and, hopefully, an early arrival.

Automotive

Teaching radar to read motion in traffic scenes

Autonomous vehicles and robots need to understand not only what is around them, but how objects and people are moving. A cyclist crossing the road, a car slowing down, a pedestrian stepping off the curb, and a parked vehicle ...

Robotics

Simple visual patterns can trick AI-powered vehicles and robots

A simple pattern of black-and-white stripes could cause an autonomous vehicle or robot to misjudge how far away an obstacle is, potentially triggering an unexpected maneuver or even a collision, according to new University ...

Automotive

A new AI framework could help cities plan for future traffic

Traffic jams are usually treated as a problem to be measured after they form. Anton Rozhkov and his colleagues are exploring a different approach: giving planners state-of-the-art tools that can anticipate congestion, locate ...