Mexico City’s Metro System Is Sinking Fast. Yours Could Be Next
[ad_1] Solano‐Rojas and his colleagues found subsidence in the area of an overpass near the Olivos station, which collapsed in 2021 while a Metro train was traveling over it. “We…
[ad_1] Solano‐Rojas and his colleagues found subsidence in the area of an overpass near the Olivos station, which collapsed in 2021 while a Metro train was traveling over it. “We…
[ad_1] “There’s a massive difference in the amount of heat that our system is putting out when a user asks for heat to be comfortable versus a radiator which dumps…
[ad_1] Fighting off rising seas without reducing humanity’s carbon emissions is like trying to drain a bathtub without turning off the tap. But increasingly, scientists are sounding the alarm on…
[ad_1] Earlier this month, the future fell on Los Angeles. A long band of moisture in the sky, known as an atmospheric river, dumped 9 inches of rain on the…
[ad_1] Epic Cleantec’s soil amendment Photograph: Matt Simon Researchers are experimenting with using the same technique for wastewater solids, basically turning sludge into a solid product. “If you do pyrolysis—because…
[ad_1] Jeff Farrah, CEO of lobbying group the Autonomous Vehicle Industry Association, which counts Waymo, Cruise, and other self-driving developers in its membership, says keeping motor vehicle regulation authority firmly…
[ad_1] In a minivan with the rear seats ripped out, John is chasing one of his 250 electric scooters down a California highway. He finds it 10 miles away, hiding…
[ad_1] Christmas is in full swing in New York City; lines snake through Midtown as tourists oggle department store windows and the Rockefeller Center tree, and the Union Square Holiday…