Sep. 3, 2020 A new study finds that over their 40-year history, fuel economy standards in the United States have helped reduce reliance on foreign oil producers, saved $5 trillion in fuel costs and prevented 14 ...
Sep. 1, 2020 With the addition of just a small number of autonomous vehicles (AVs) on the road, traffic flow can become faster, greener, and safer in the near future. Researchers present a simple set of ...
Aug. 27, 2020 A new study found that teen drivers and drivers 65 years and older - two age groups at a higher risk of being involved in an automobile accident - are more likely to be driving vehicles that are less ...
Aug. 5, 2020 Researchers used Seattle as a case study to find the association between TNC trips and on-street parking occupancy. They found that up to a certain point, more Uber trips meant more parking ...
July 23, 2020 New research demonstrates that bicycles do not significantly reduce passenger car travel speeds on low speed, low volume urban roads without bicycle lanes. The research shows that differences in ...
July 6, 2020 There's a fairly large flaw in the way that programmers are currently addressing ethical concerns related to artificial intelligence and autonomous vehicles (AVs). Namely, existing approaches ...
June 25, 2020 Using radar commonly deployed to track speeders and fastballs, researchers have developed an automated system that will allow cars to peer around corners and spot oncoming traffic and pedestrians. ...
June 24, 2020 Research shows that by creating steep tolls for cars to enter Manhattan, traffic congestion and greenhouse gas emissions could be ...
June 23, 2020 Motorists can save as much as $14,500 on fuel costs over 15 years by driving an electric vehicle instead of a similar one fueled by gasoline, according to a new ...
June 18, 2020 Engineers have developed autonomous air vehicles that can change shape during ...
June 18, 2020 Scientists model the complex rendezvous manoeuvers a tug vehicle clearing space debris would have to undergo to mitigate the risk of collision at the moment of ...
June 18, 2020 Engineers have developed high-power, direct borohydride fuel cells that operate at double the voltage of conventional hydrogen fuel ...
June 17, 2020 For safety's sake, a self-driving car must accurately track the movement of pedestrians, bicycles and other vehicles around it. Training those tracking systems may now be more effective thanks ...
June 16, 2020 Researchers have developed a new family of nanocars ready to compete on a gold surface against the 9 other teams selected for the 2nd Nanocar Race in ...
June 11, 2020 A theoretical study suggests that small changes in roadway paving practices could reduce that efficiency loss, potentially eliminating a half-percent of the total greenhouse gas emissions from the ...
June 11, 2020 Traffic accidents are the leading cause of non-natural deaths worldwide. Lower speed limits may help prevent accidents. But speed-reduction policies can be controversial and effects are not well ...
June 11, 2020 It's important that self-driving cars quickly detect other cars or pedestrians sharing the road. Researchers have shown that they can significantly improve detection accuracy by helping the ...
June 8, 2020 Researchers have made a key advance in solid oxide fuel cells (SOFCs) that could make the highly energy-efficient and low-polluting technology a more viable alternative to gasoline combustion engines ...
May 26, 2020 Traffic congestion is a serious problem in the United States, but a new analysis shows that interactive technology -- ranging from 511 traffic information systems and roadside cameras to traffic apps ...
May 19, 2020 Connected and automated vehicles use technology such as sensors, cameras and advanced control algorithms to adjust their operation to changing conditions with little or no input from drivers. A ...
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