Today’s Solutions: October 20, 2026

A new study calls for special business model for developing low-cost, off-grid solar energy in some remote areas where costs and remote terrain often make it impractical or even impossible to extend the electric grid. Around the world, more than 1.2 billion people lack access to basic electricity service, and the majority of those people are living in developing nations, in rural or isolated areas with high rates of poverty. When rural, isolated communities do

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A Dutch startup is making concrete that grows its own moss

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There are special regions for singing in the brain

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