As the price of fuel soared in Ethiopia earlier this year, Awgachew Seleshi decided to buy an electric car. That aligned with the government’s new efforts to phase out gas-powered vehicles. But months later, he’s […]
Despite ongoing efforts to curb CO2 emissions with electric and hybrid vehicles, other forms of transportation remain significant contributors of greenhouse gases. To address this issue, old technologies are being revamped to make them greener, […]
Cornell engineers have come up with a solution to a tricky problem: where to install charging stations for electric vehicles so they’re convenient for drivers and profitable for investors. The findings are published in the […]
Retrofitting a portion of the US shipping fleet from internal combustion engines to battery-electric systems could significantly reduce greenhouse gas emissions and be largely cost effective by 2035, according to a new study from Berkeley […]
For workers in high-income countries like the United States, the prospect of companies using technology to monitor their employees might seem dystopian. But elsewhere, in low-income countries around the globe, the adoption of monitoring technologies […]
The drive system of a rail vehicle is the largest energy consumer in operation, followed by the systems for temperature management of the passenger compartment and the drive system—regardless of the type of train propulsion. […]
Blindly following GPS navigation can lead to difficult situations on the road. A research team has analyzed such incidents and is in favor of delegating more personal responsibility to drivers.This post was originally published on […]
Taking inspiration from bird feathers, Princeton engineers have found that adding rows of flaps to a remote-controlled aircraft’s wings improves flight performance and helps prevent stalling, a condition that can jeopardize a plane’s ability to […]
Jaafar-El-Awady is a professor of mechanical engineering at the Whiting School of Engineering and director of its Engineering for Professionals program in mechanical engineering. An aerospace engineer by training, El-Awady’s research focuses on the creation […]
The automotive industry is changing as it charges up electric vehicles. In Southeast Asia, the leading vehicle-producing regions, Thailand and Indonesia, are embracing this gear shift and developing new strategies to maintain and even improve […]
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