Indonesia’s Kawah Ijen volcano appears to glow electric blue at night, but the colour does not come from lava. Instead, ...
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What Are Yellow Objects Fitted On The Sides Of Roads And How Do They Glow Without Electricity? Science Explained
Road Studs Science Explained: Ever seen yellow square-shaped objects embedded on the sides of the roads or highways you often drive through? You may have noticed that these shines and emit ligh during ...
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