Engineering

Cooling clay to counter heatwaves without the use of fossil fuels

Air conditioning already accounts for a huge share of the total energy consumption in warm climate countries. It is not just a burden to the environment, but also a financial blow to the pocket. It is an issue which prompted ...

Telecom

Putting the fire lookout in orbit

OroraTech, a startup formed at the Technical University of Munich (TUM), is preparing to launch a fleet of small satellites. They will use infrared cameras to detect temperature anomalies at high temporal and spatial resolutions. ...

Energy & Green Tech

Washington state blackouts hit same customers repeatedly

The rolling blackouts that cut electricity for tens of thousands of Spokane, Washington, residents amid this week's record-breaking heat wave mostly hit the same power customers repeatedly because of strains on equipment ...

Machine learning & AI

Sketching a shape based on its sound

In his dissertation, mathematician Abel Stern managed to reconstruct the shape of a drum on a computer from hearing merely the lowest tones. He will obtain his Ph.D. from Radboud University on 30 March.

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