Will a cactus absorb radiation from your computer?
Yesterday I was watching La Ruleta de la Suerte, Spain’s version of Wheel of Fortune. Sometimes they have puzzles in a category called “Did you know that…?” where the answer is some interesting factoid. Unfortunately, their research into these factoids is pretty lax. In this category yesterday the clue was “Anti-radiation” and the answer was “Place a cactus next to your computer”. The host later went on to explain that scientists have shown that placing a cactus next to your computer will absorb, and protect you from, the harmful radiation that your computer gives off. Intuitively this sounded to me to be what the ever-eloquent British call “a load of bollocks.”
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