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TIL a company in Japan developed a smoke alarm specifically designed for those with hearing impairments that uses wasabi odour instead of a loud noise. Tests on sleeping people with normal or no hearing show the device waking all of the subject in just two and a half minutes.

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eQlE TIL Steven Spielberg directed a TV horror movie in 1972 called Something Evil - about a family in a Pennsylvania farmhouse inhabited by demons - that has never been released on home video.
Pv4L TIL the Finnish word kalsarikännit means to get drunk at home, alone in your underwear
4kM1w TIL that in the late 18th/early 19th centuries, an explorer traveled over 90,000 kilometres (56,000 mi) across North America, and mapped 4.9 million square kilometres (1.9 million square miles) of the continent.
0d7QL TIL about indirect freekicks in football/soccer, that can't go directly into the goal. If they go directly into the goal before touching another player, the situation results in a goal kick instead of a goal. These kind of freekicks are granted for specific fouls like playing in dangerous manner.
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