The WD-40 formula is so secret that the head of the company only learned its composition after 30 years of work — it was not even patented.

The composition of the lubricant is handwritten in a notebook next to 39 unsuccessful versions (hence the name WD-40) and is stored in a safe deposit box in San Diego.

Virtually all of the company's employees have never seen it — even the head of the development department has been working with only an encrypted copy for 20 years.

As a result, in the 73 years of the company's existence, no one has been able to replicate this formula.

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A man made a huge fortune by begging. A 50-year-old Indian man spent many years begging in the market, pretending to be a helpless invalid and moving around on a wooden platform with wheels. This aroused pity, and people willingly gave him money. When he was removed from the streets during a campaign against begging, something unexpected came to light: he was earning several thousand dollars a month, lending money to merchants at interest, owning three properties (including a three-story house and an apartment), and had several types of transportation for rent and a personal car with a driver.

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Meet Michael Phillips, an American man with the smallest penis on the planet (0.90 cm).

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This could kill your cat — lilies, avocados, chocolate, onions, and garlic are deadly to felines, veterinarians warn.

— Petals, leaves, pollen, and even water from a vase where lilies have been standing can cause acute kidney failure — sometimes it is enough for a cat to simply walk past and lick pollen off its paws.

— Avocados contain persin, which causes vomiting, diarrhea, swelling, and breathing problems.

— Chocolate is dangerous because of theobromine and caffeine, which cats cannot metabolize — even crumbs and cocoa are harmful.

— Onions and garlic destroy red blood cells, causing anemia: juice, vapors, and food residues are dangerous.

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The cutest job in the world has been found—waking up sleepy otters.

In zoos, keepers do this as gently as possible: the animals have a strict feeding and examination schedule, so they need to be woken up softly without sudden movements so as not to frighten them or cause stress.

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Sex and even thoughts about it accelerate beard growth, according to research.

It's simple: when a person experiences arousal (even mentally), there is a surge in testosterone levels, which affects muscles, behavior, and hair growth.

At the same time, the body doesn't care whether it's real sex or fantasy — the hormonal system still boosts hair growth, and the hair follicles on the face are particularly sensitive to testosterone.

The effect was noticed by accident: a man lived in isolation and regularly measured the growth of his stubble, and every time before visiting a woman, his beard began to grow faster.

As a result, anticipation alone was enough to trigger hormone production.

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Bitcoin has been declared dead 463 times since 2010.

If you had bought $100 worth of $BTC after each such "death" announcement, your total investment would have been $46,300, and the value of your portfolio today would be approximately $73.6 million.

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A man threw a stone at a crow — the next day, a surprise awaited him near his car.

Crows are not only intelligent, but also vengeful: they remember faces, recognize their offenders, and "report" them to other birds — a flock can persecute a person for years and pass on information to future generations.

We won't hurt birds anymore.

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