Who really invented the light bulb?
Spoiler: It wasn't Edison.
Tag: light bulb
Europe set to ban halogen light bulbs
Here's why this is a good thing.
World’s thinnest light bulb built using a graphene filament
A group of international researchers unveiled the world's thinnest light bulb. Remarkably it uses a carbon-based filament, just like Thomas ...
Thomas Edison’s legacy: inventions and discoveries
Image: Value Walk If I find 10,000 ways something won’t work, I haven’t failed. I am ...
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