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TIL: A pepperoni slicer can be both funny looking and insanely effective

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7w5L TIL that if you were to orbit a black hole in its photon sphere, you would see the back of your own head
VMM0D TIL that plants 'listen' to find sources of water
78kML TIL Mae Louise Miller, was an American woman who was kept in modern-day slavery, known as peonage, near Gillsburg, Mississippi and Kentwood, Louisiana until her family achieved freedom in early 1961
0NGR TIL That Egyptians had two types of writing, not just hieroglyphics.
wJJ7 TIL scientists discovered a female boa constrictor which could reproduce asexually. She produced two large litters of female babies, but unlike normal female boa constrictors these babies had two W chromosomes, instead of one Z and one W chromosome