Automotive news
Coconut-blend fuel vs. jet fuel: Engines can't tell the difference, but the environment can
With airlines and consumers increasingly concerned about carbon, nitrogen and hydrocarbon emissions, biofuels have emerged as a green alternative. Among these, those made from coconut oil are particularly attractive because ...
Aug 20, 2026
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Attention-grabbing virtual agents could help improve safety of self-driving cars
Animated "virtual agents" could help keep the roads of the future safer by alerting people behind the wheel of semiautonomous cars to oncoming hazards, new research suggests.
Aug 20, 2026
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Digital twin technology could speed safer urban road redesigns
Roosevelt Boulevard is a vital artery connecting North and Northeast Philadelphia, used by tens of thousands of people each day. It is as complex as it is iconic, with much of its length consisting of 12 lanes of moving traffic. ...
Aug 20, 2026
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Engineering
One radar, two jobs: Vehicle system detects objects and exchanges data during high-speed driving
A research team led by senior researcher Bongseok Kim of the Future Mobility Research Division at DGIST has developed a "low-complexity receiver technology" that can simultaneously communicate data and detect surrounding ...
Aug 19, 2026
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Automotive
New hurricane recovery technology being tested on Florida roads during peak season
As Florida enters the peak of hurricane season, Sarasota County transportation engineer Wafa Mahmoud is prepared for a worst-case scenario. For the past decade, she has joined teams driving county roads after hurricanes, ...
Aug 19, 2026
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Automotive
The UK and Google are testing changes to flight paths to tackle aviation's climate impact
Hundreds of commercial flights will be told to change their paths over the northeastern Atlantic Ocean during the next two winters to show how minor altitude adjustments can reduce aviation's climate impact.
Aug 18, 2026
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Engineering
Interactive dashboard models Formula 1's race to net zero
As the IndyCar Freedom 250 Grand Prix arrives Aug. 22–23 in Washington, D.C., the George Washington University community has the opportunity to see up close how complex and resource-intensive a major motorsports event is ...
Aug 17, 2026
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Automotive
Virgin moves closer to launching Eurostar rival in 2030
British company Virgin has been granted track access from 2030 to the high-speed rail line linking London to the Channel Tunnel, the country's rail regulator said Monday, bringing it closer to launching a rival service to ...
Aug 17, 2026
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Security
Brief physical access may let attackers alter Boeing 737 flight instructions
Physical access to an aircraft has not typically been considered a cybersecurity risk—but it should be, according to a team of computer scientists at the University of California San Diego. In a paper presented Aug. 13 at ...
Aug 13, 2026
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Energy & Green Tech
Replaceable covers and oil cooling could make EV batteries safer and easier to repair
The development of traction batteries for electric vehicles is becoming increasingly complex. Electrical performance, thermal behavior and mechanical safety interact closely and require integrated solutions. At the same time, ...
Aug 13, 2026
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Engineering
Self-repairing coating promises to make gas turbines more reliable and longer lasting
Gas turbine engines, like those powering passenger planes, operate under extreme conditions during everyday use. These engines regularly reach temperatures well over 800°C (1,470°F), which creates challenges for long-term ...
Aug 12, 2026
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Automotive
Extreme space weather could disrupt flights and expose passengers to high radiation, study warns
Researchers at the Surrey Space Centre (SCC) found that extreme space weather events can significantly increase radiation exposure at typical flight altitudes of 8–14 km (5–9 miles) and trigger faults in aircraft electronics—posing ...
Aug 12, 2026
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Security
New tech adds phone tracking to license plate readers, associating devices with identifiable cars
Imagine that you share a ride to work with the same colleague most mornings. As it passes by a license plate reader, the camera records the car, which can be linked through vehicle records to its registered owner. Beside ...
Aug 11, 2026
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Automotive
Driver who broke the sound barrier attempts another land speed record in Utah
The first — and only — person to break the sound barrier in a car hits the track in Utah this week with new wheels and his eye on another record.
Aug 11, 2026
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Energy & Green Tech
Electric buses in cold climates: Optimizing operations is key, researchers say
A McGill University study recommends that cold-climate cities increase their electric bus fleets and expand charging capacity so vehicles can be charged slowly, a process that draws less power from the grid than fast charging.
Aug 11, 2026
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Consumer & Gadgets
Thinking about trading your car in for an EV? Here's a compelling new reason to do it now
In recent months, American drivers have felt the pain of increased prices at the gas pump. There's some evidence that higher prices may be fueling interest in greener ways of getting around. Battery electric cars, more commonly ...
Aug 6, 2026
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Automotive
New model shows small NY mobility hubs are cutting car trips and boosting transit, even with sparse data
Two pilot mobility hubs in New York's Capital District are nudging commuters out of their cars and onto buses, bikes and car-share vehicles, according to a new analysis from NYU Tandon's C2SMART transportation research center.
Aug 5, 2026
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Automotive
China draws up safety rules for autonomous vehicles
China has drawn up new safety rules for the growing number of autonomous vehicles on its roads, including a mandatory deactivation override, the government said Tuesday.
Aug 4, 2026
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Automotive
As the skies get busier, will AI help air traffic controllers keep planes flying safely?
Global air travel is predicted to more than double by 2050, threatening to exceed the capacity of air traffic control officers (atcos) to oversee our skies safely.
Aug 4, 2026
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Automotive
Some robotaxis approved to operate without steering wheels and losing the brake pedal could be next
Federal regulators are clearing the way for robotaxis to operate without manual controls like steering wheels or eventually even brake pedals as the rules start to catch up to the evolving technology.
Jul 31, 2026
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Hi Tech & Innovation
Dynamic pitch shifts in vehicle sounds could help pedestrians assess collision risk earlier
To improve pedestrian safety in urban areas, researchers are developing technologies that alert pedestrians to potential hazards via smartphones or earbuds. However, loud warning sounds and strong vibrations can induce stress, ...
Jul 30, 2026
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Computer Sciences
EAR-Sys could reduce airport computing delays by 14% during major disruptions
Airports could become better able to withstand major operational disruptions under a new computing system designed to keep digital services running during periods of intense pressure. Details are reported in the International ...
Jul 30, 2026
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Energy & Green Tech
Hybrid battery binder could improve EV range without changing existing production lines
A joint research team—led by Ki-Jae Kim, a professor in the Department of Energy Science and the Department of Future Energy Engineering at Sungkyunkwan University (SKKU), alongside Jang Wook Choi's research team from Seoul ...
Jul 29, 2026
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