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Graphene is a one atom thick sheet of carbon, yet remarkably strong. Its atomic lattice makes it both tough and conductive, turning it into a materials science superstar.
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Kısaca
Graphene is a one atom thick sheet of carbon, yet remarkably strong. Its atomic lattice makes it both tough and conductive, turning it into a materials science superstar.
The lifespan of dragonflies generally lasts 4 to 6 weeks, but some species can live for several months. Details in our article.
It sounds mythical, but your body emits an ultra-weak light your eyes can’t detect. It behaves like a byproduct of chemical reactions inside cells.
Sharks appeared 220 million years before dinosaurs. The first sharks began to live in the seas 450 million years ago.
A barrier impossible in classical terms can be crossed with a small quantum probability. This matters from atomic scale devices to modern electronics.
A typical pencil can draw a line 56 km long. The graphite inside the pencil is made up of carbon atoms. The pencil has the capacity to write 45,000 words a day.
Atomic clocks keep time by counting an atom’s ultra-regular vibrations billions of times per second. That’s why GPS can drift if timing slips by mere nanoseconds.
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