14/08/2021

High heat: Spain clocks prelim record of 47.2 C (116.96 F)

Spain set a new provisional heat record of 47.2 degrees Celsius (116.96 Fahrenheit) on Saturday as Southern Europe sweltered under a relentless summer sun. Italy put 16 cities on red alert for health risks and Portugal warned ...

7.2 magnitude earthquake hits Haiti; at least 227 killed

At least 227 people were killed and hundreds were injured and missing after a 7.2 magnitude earthquake struck Haiti on Saturday, and Prime Minister Ariel Henry said he was rushing aid to areas where towns were destroyed and ...

Forest Service maxed out as wildfires break across US West

The U.S. Forest Service said Friday it's operating in crisis mode, fully deploying firefighters and maxing out its support system as wildfires continue to break out across the U.S. West, threatening thousands of homes and ...

Crop insurance and unintended consequences

A new study suggests that crop insurance serves as a disincentive for farmers to adopt climate change mitigation measures on their croplands.

Metasurfaces control polarized light at will

For years, researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have engineered metasurfaces to manipulate light based on its polarization state. That research has contributed to advances ...

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