Engineering

Houses made of waste changing lives in South America

Homes made of discarded plastic bottles, construction waste and old tires are being built across Latin America as new technologies help turn municipal waste into sustainable bricks and tiles.

Electronics & Semiconductors

Harvesting vibrational energy from 'colored noise'

The energy demands of today's ubiquitous small electronic devices—including sensors, data transmitters, medical implants and 'wearable' consumer products such as Fitbits—can no longer be met by chemical batteries alone. ...

Machine learning & AI

Team develops a way to teach a computer to type like a human

An entirely new predictive typing model can simulate different kinds of users, helping reveal ways to optimize how we use our phones. Developed by researchers at Aalto University, the new model captures the difference between ...

Automotive

China auto sector steps up Europe push with Spain plant

Chinese carmaker Chery signed a deal Friday to produce mainly electric vehicles in Spain, as Beijing's auto sector pushes ahead with plans to expand into Europe despite growing competition concerns.

Business

Taiwan chip giant TSMC's profits surge on AI demand

Taiwanese semiconductor giant TSMC announced Thursday a nearly 9 percent increase in net profits in the first quarter of 2024, buoyed by global demand for its microchips used to power everything from mobile phones to AI technology.

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