Engineering

Caltech Hall is getting stiffer, according to decades of data

Caltech Hall, a 55-year-old nine-story reinforced concrete building on the Caltech campus, has been getting structurally stiffer over the past 20 years, according to a new report published in The Seismic Record.

Energy & Green Tech

100% efficient electrochemical conversion of carbon dioxide

Researchers from the University of Twente, in collaboration with Shell, developed a new mechanism that makes the conversion of carbon dioxide into carbon monoxide, which is an essential feedstock in the production of chemicals.

Internet

Musk took over Twitter. Then some users began testing chaos

Shortly after Elon Musk took control of Twitter, some conservative personalities wasted no time to jump on the platform and recirculate long-debunked conspiracy theories in a tongue-in-cheek attempt to "test" whether Twitter's ...

Engineering

Empty buildings consume more energy than you think

Over the past few decades, the booming global population, growing cities and changing climate have brought global attention to the need to build energy-efficient and sustainable buildings.

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