Automotive news

Automotive

Man nearly sucked out of 'detached' window on Ryanair flight

A man was nearly sucked out of the window of a Ryanair flight when it "detached" midair en route to Germany, with other passengers pulling him back inside, witnesses and officials said Friday.

Automotive

New motor drive design reduces heat, wear in high-power systems

Researchers at the U.S. Department of Energy's Oak Ridge National Laboratory's (ORNL) National Transportation Research Center have developed a novel electric motor drive design that meets the performance demands of aircraft, ...

Energy & Green Tech

PTFE-free dry battery electrode could speed EV charging and extend range

A research team led by Jihee Yoon of the Advanced Materials Research Division (Korea Institute of Materials Science; KIMS), in collaboration with a team led by Insung Hwang of Korea Electrotechnology Research Institute (KERI), ...

Energy & Green Tech

Electric car analysis reveals moral case for accelerating green transition

Recently, it has been argued that a rapid transition is unjust—particularly because of concerns about mining critical minerals, including for EVs. Specific concerns have been raised about deaths among artisanal and small-scale ...

Energy & Green Tech

Smarter diagnostics could extend the lives of silicon EV batteries

Electric vehicle batteries could last twice as long, preventing costly replacement, with a new approach to heating and cooling the batteries, according to a study led by University of Michigan Engineering. The system is designed ...

Hardware

Plane battery fire tests back 100 Wh limit for carry-on devices

Lithium-ion batteries in personal electronic devices (PEDs) such as laptops, smartphones, powerbanks and electronic cigarettes can pose a serious safety risk in air travel. Damaged or overheated batteries can combust or explode. ...

Automotive

Chevrolet Bolt vs. Nissan Leaf, a $30,000 EV comparison

Many new electric vehicles are prohibitively expensive for car shoppers. But there are a few relatively low-cost options that provide plenty of usable range and utility. One great example is the Nissan Leaf. Originally debuting ...

Energy & Green Tech

Mapping trade-offs to help build better EV batteries

Working with car companies, battery developers and policymakers, University of Michigan researchers have developed a framework to help stakeholders navigate toward a future with better, more affordable and more sustainable ...

Automotive

EVs boost German auto sales, Tesla falls again

A jump in electric car sales helped give a slight boost to Germany's troubled auto market last month, official data showed Wednesday, although Elon Musk's Tesla fared poorly again.

Engineering

Charting a new course with autonomous sailboat fleets

In a corner of Rice University's Oshman Engineering Design Kitchen (OEDK), a group of students is tackling a big idea: revolutionizing maritime transport with swarms of smart, self-sailing boats.

Hi Tech & Innovation

3D printing metal molds poised to accelerate US auto manufacturing

Recent advancements at the Department of Energy's Oak Ridge National Laboratory show that 3D-printed metal molds offer a faster, more cost-effective and flexible approach to producing large composite components for mass-produced ...

Energy & Green Tech

Electric buses don't like the cold, study finds

In 2021, Tompkins Consolidated Area Transit (TCAT) in Ithaca received a grant to procure seven all-electric buses and began a pilot program that didn't go as they'd hoped. In addition to issues with the manufacturers, the ...

Automotive

Tesla EU sales slump 53% in April: Trade group

Sales of cars made by Elon Musk's Tesla slumped by more than half in April as Chinese electric carmakers saw their share surge, the continent's manufacturing association said Tuesday.

Automotive

New study: Teen drivers safer with more practice

The adage "practice makes perfect" may not always ring true, but research from the Virginia Tech Transportation Institute provides new evidence that practice does make teen driving safer.