Typhoon leaves 1 dead, extensive damage in Philippine towns

Strong winds and rain from Typhoon Vongfong left at least one person dead and damaged hundreds of homes and coronavirus isolation facilities along with rice and corn fields in five hard-hit eastern towns, a governor said ...

Can intuitive building design help stop an active shooter?

Burçin Becerik-Gerber had just returned to her London hotel room when she got the voicemails from her sons' L.A. elementary school. The first message announced an emergency lockdown; there was a threat in the school.

Are students getting enough air?

Roughly 85 percent of recently installed HVAC systems in K-12 classrooms investigated in California did not provide adequate ventilation, according to a study from the University of California, Davis, and Lawrence Berkeley ...

Toxic PCBs linger in schools; EPA, lawmakers fail to act

At first, teachers at Sky Valley Education Center simply evacuated students and used fans to clear the air when the fluorescent lights caught fire or smoked with noxious fumes. When black oil dripped onto desks and floors, ...

Japanese students use VR to recreate Hiroshima bombing

It's a sunny summer morning in the city of Hiroshima, Japan. Cicadas chirp in the trees. A lone plane flies high overhead. Then a flash of light, followed by a loud blast. Buildings are flattened and smoke rises from crackling ...

Collapsed Mexico school raises questions about quake codes

On paper at least, the Mexico City school appeared to be structurally sound and built to withstand a major earthquake. But it collapsed, killing 26 people, most of them children. And now authorities are looking into whether ...

Indoor air in schools could add to children's exposure to PCBs

The U.S. banned PCBs nearly four decades ago, but they persist in the environment and have been found in animals and humans since then. Now researchers report in ACS' journal Environmental Science & Technology that concentrations ...

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