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Ultra-processed foods (UPFs) have more in common with cigarettes than with fruit or vegetables, and require far tighter regulation, according to a new report. UPFs and cigarettes are engineered to encourage addiction and consumption, researchers from three US universities said, pointing to the parallels in widespread health harms that link Read more…

Automakers have increasingly implemented door handles that retract into the bodywork for aerodynamic reasons, but they are now off limits in China. My issue is with electronic-only door latch mechanism. It should be possible to open the door from both inside and outside the car in case of complete power Read more…

Fintraffic’s national traffic priority system, which is set to be introduced this summer, will recognize the location of an emergency vehicle and automatically change the lights to green to facilitate its passage. (Why isn’t everyone doing this already?)

Scientists at the University of Utah have analyzed nearly a century’s worth of human hair samples and found that lead concentrations dropped 100-fold after the EPA began cracking down on leaded gasoline and other lead-based products in the 1970s. The findings, published in the Proceedings of the National Academy of Read more…