80-year-old mystery in static electricity finally solved

Historically, contact electrification (CE) was humanity's first and only source of electricity up until around the 18th century, yet its true nature is still elusive. Today it is considered a core component of technologies ...

Amazon deforestation hits monthly record in Brazil

Deforestation of the Amazon rainforest hit a new record in October, a Brazilian government agency said Friday, just days after President Jair Bolsonaro announced ambitious environmental goals at the COP26 climate summit.

Mining, logging 'contributed' to Philippine disaster

Unchecked illegal gold mining and decades of indiscriminate logging contributed to the high death toll in the Philippines' worst natural disaster this year, officials and experts say.

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