Automotive news

Business

Solving the urban air mobility problem: Researchers develop an algorithm for future flying taxi companies

Urban air mobility (UAM) is a mode of transportation that avoids traffic congestion by flying people and cargo above it at low altitudes. It may sound like science fiction or something from the cartoon "The Jetsons," which ...

Engineering

New management system can reduce traffic congestion at no extra cost

Rush-hour traffic congestion is a major headache for commuters and a real problem for city planners. Worldwide, a huge amount of time is wasted stuck in traffic. A study found that commuters in the U.S. lose an average of ...

Automotive

A 5th recall for Tesla Cybertruck within a year, the latest due to rearview display

Tesla is recalling more than 27,000 Cybertrucks because the rearview camera image may not activate immediately after shifting into reverse, the fifth recall for the vehicle since it went on sale late last year.

Automotive

Climate change, economics muddy West's drive to curb Chinese EVs

China's meteoric rise as the world's powerhouse of electric vehicle production makes Western efforts to curb their exports a tough sell—and means they could even stifle the fight against climate change, analysts warn.

Automotive

GM reports US sales dip, but says EVs grew

General Motors reported a dip in third-quarter US auto sales Tuesday, but pointed to growth in sales of electric vehicles and said retail pricing remained steady.

Energy & Green Tech

Nepal dam-building spree powers electric vehicle boom

Taxi driver Surendra Parajuli's decision to buy an electric cab would have been unthinkable a decade ago, when chronic power cuts left Nepalis unable to light their homes at night.

Robotics

Vision test for autonomous cars

The five meter-long Lexus RX-450h leads a rather contemplative life at Empa. It never takes long trips. Instead, the SUV dutifully makes its rounds on a special track just 180 meters long in a secluded backyard of the Empa ...

Engineering

Freeze! New model to protect ships from ice accretion

Researchers from Skoltech (Russia) and their colleagues from SINTEF (Norway) have developed a mathematical model of freezing water droplets moving in cold air. This model is a part of a joint RFBR-supported Russian-Norway ...

Business

Computer chip shortage may leave auto sector idling

What was initially downplayed as a brief hiccup in the supply of semiconductors looks more and more like a shortage that may last throughout the year in what would be a big blow to automakers.

Energy & Green Tech

Heavy-duty vehicles an ideal entry into hydrogen fuel cell use

Through a consortium of Department of Energy national laboratories, Oak Ridge National Laboratory scientists are applying their expertise to provide solutions that enable the commercialization of emission-free hydrogen fuel ...

Automotive

Honda aiming for 100% electric vehicles by 2040

Japanese car giant Honda said Friday it would aim to have electric and fuel cell vehicles account for 100 percent of all sales by 2040 to promote climate goals.

Hi Tech & Innovation

Paris to Berlin in an hour by train? Here's how it could happen.

The hyperloop is what you get when you take a magnetic levitation train and put it into an airless tube. The lack of resistance allows the train, in theory, to achieve unseen speeds, a concept that is edging closer and closer ...

Renault first-quarter sales close to 2020 level

French automaker Renault posted Thursday first quarter sales of 10 billion euros, slightly below the level recorded a year earlier as the coronavirus began to spread worldwide.

Energy & Green Tech

More energy-efficient powertrains for hybrid and electric trucks

In order to combat the rise in the average temperature on earth, the emission of greenhouse gases will have to be reduced. In the transport sector, one way to do this is to increase the energy efficiency of the driveline ...