Wind and solar energy now produce electricity more cheaply than coal in most of the world.
Fact #7103
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The High Dam of Aswan created Lake Nasser.
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The Akashi KaikyΕ Bridge in Japan is one of the longest suspension bridges.
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The Internet of Things (IoT) refers to the network of physical devices embedded with sensors and software to exchange data.
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The invention of insulin pumps improved diabetes management.
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The '@' symbol was chosen for email addresses because it was the least-used character on keyboards at the time.
Fact #3618 Β· Technology
Morse code was originally developed for electric telegraphs, not radio.
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The flashlight provided portable electric light.
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GPS exists because of Einsteinβs theory of relativity correcting time differences.
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