› added 4 years ago

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TIL: An autonomous killer robot is hunting coral eating starfish at the great barrier reef.

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xVnWw TIL The giant clam (Tridacna gigas), also called the "bear's paw", is the largest mollusk; it can reach a length of 1.2 m and a weight of more than 227 kg and have an average lifespan in the wild of over 100 years.
5YGRp TIL they gave monkeys Angel Dust to study schizophrenia in primates
Eg5Qo TIL about Genericide - where a trademark is lost because the trademarked term becomes the generic name for the item so it can't be copyrighted; this happened to "escalator" where it lost its copyright when it became the common term for any kind of moving stairs.
696bJ TIL that during a theater play of The Passion of Christ, a man had to be taken away after he ran on stage and hit one of the roman soldiers with a motorcycle helmet in an attempt to save Jesus from being crucified.
Lkaw9 TIL that both the lethality of black widow spider bites and the frequency of their post-mating cannibalism are both very low