inventions
Scientists have been building new kinds of solar panels that are much better than old ones at turning sunlight into electricity for our homes.
Solar panels use sunlight from the sky to make electricity. Special material inside absorbs light energy from the Sun and turns it directly into electric current for homes, no fuel or moving parts needed.
Rain and snow are not what solar panels use, snow covering a panel can even block sunlight and reduce electricity, the panels need light itself, not precipitation.
Scientists keep designing newer panels that capture more sunlight than older ones, so homes with updated panels can get more electricity from the same amount of sunshine.
inventions
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