Scientists have successfully demonstrated a low-cost, self-powered eye-tracking technology that is powered by the friction of ...

Science fiction allows artists to speculate about the future through imaginative and technical concepts. But so often the prevailing vision of that future in popular culture tends toward the dystopian ...

There are a lot of fictional inventions in movies and TV shows, mostly in the sci-fi genre, that have since become real things. Often, it's not exactly what we saw in the movie or television show, but ...

Rudolph’s red nose isn’t the only unconventional glowing object these days. Scientists have figured out at least two ways to make plants glow in the dark, delivering a first step – albeit a somewhat ...

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