Neon lights glow through the science of excited atoms. When electricity passes through a sealed tube of neon gas, electrons jump to higher energy levels. As they return, they release energy as vibrant light, creating dazzling displays in cities worldwide.


Long time ago now

—

by

in

,

What major historical events do you remember?

I vividly remember when my first child was born ❤️

My heart is still there

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