If it ain't broke, don't fix it, as the saying goes, and this proved to be true for a very early design of the mousetrap. Colin Pullinger unveiled his Perpetual Mousetrap in the mid-1800s, claiming that it would last a lifetime. Pullinger could still make that claim more than a century later.Even without bait, the 155-year-old device on display at England's Museum of English Rural Life caught a mouse that snuck into it in 2016. In an attempt to build a nest, the mouse entered the trap and activated the see-saw mechanism. Unfortunately, the rodent did not make it. The perpetual mousetrap, on the other hand, clearly does!

The youngest ever Oscar winner is actress Tatum O'Neal who was only 10 years old when she won Best Supporting Actress for the film 'Paper Moon'.

A lady may be barred from doing housekeeping if she has any colour from the bridal mendhi (henna) on her hands. Indian weddings are frequently colourful multi-day events that might run anywhere from three days to a week. The celebrations begin with the Ganesh puja, which is usually a private event with the couple and their close families to honour good fortune, followed by the mendhi ceremony the next day, during which henna patterns are painted on the bride and her female friends and family. The sangeet—a musical night to greet all the wedding guests—is usually held that evening, with the main ceremony and celebration taking place on the third day.

Tokyo is massive, crowded, and noisy. However, it is also quite safe for all types of travelers. Crime is uncommon in this area. Tourist crimes are nearly unheard of. This is more than simply an opinion. Tokyo is frequently at the top of lists addressing safety and crime statistics.

Since the nail bed does not have any sweat glands, fingernails cannot perspire.

The FBI has publicly stated that no "X-files" are kept to examine otherworldly incidents. "We do have some files on some weird phenomena," according to their website. "But mostly because somebody reported something and we took note of it."

According to Chinese history, music was invented in 2697 B.C. when Emperor Huang Ti sent Ling Lun to cut bamboo poles that would produce a sound similar to a Phoenix bird's call.

There are many beautiful flowers that makeup sunflowers, not just one. Smaller blooms make up sunflower heads. Depending on the type, there are typically 1,000–2,000 tiny buds on average, and the petals are also regarded as separate flowers. It's amazing how well these flowers all work together.

Many notable enterprises were formed in Sweden, particularly in the fields of design and technology. Electrolux, Ericsson, H&M, IKEA, Saab, Scania, and Volvo are just a few of the well-known Swedish brands in the world. Sweden is also the source of several inventions and advancements. Tetra Pak, the pacemaker, dynamite, and the spherical ball bearing are only a few examples.

Santa's way of expressing happiness and joy is 'Ho Ho Ho'; if he said 'Ha Ha Ha,' people might think he was laughing at them!

Did you know that bamboo can withstand high temperatures that most plants cannot? Bamboo was the only plant to withstand the radiation from the Hiroshima atomic explosions in 1945. Except for one bamboo grove, the incinerating heat obliterated all trees and other plant life. The grove has since been demolished, but culms from it are kept in a museum in Hiroshima.

Niagara Falls supplies about one-fifth of the drinking water in the United States. The surrounding Great Lakes contain 84 percent of North America's surface fresh water and offer approximately 21 percent of the world's surface fresh water supply. Consumption water from Niagara Falls should be avoided since it may be contaminated with parasites or germs before it is cleansed for drinking.

Almond flour is a wonderful and versatile gluten-free baking ingredient. Our almond flour is a completely different product from ground almonds. It is a lower-fat alternative to wheat flour that is also gluten-free and low in carbs. This unblanched almond flour is an excellent addition to cakes, puddings, pastries, and, of course, marzipan.

Iguanas have the ability to run at rates of up to 21 miles per hour. They utilize their long tails for balance when sprinting and may attain amazing speeds. Iguanas will usually only run if they are threatened or trying to flee from a predator. They can also change direction swiftly while sprinting and readily dodge impediments in their path.

The actual cashew fruit is a kidney-shaped or boxing-glove-shaped drupe that develops at the end of the cashew apple. The drupe grows first on the tree, followed by the pedicel, which develops into the cashew apple. Within the real fruit is a solitary seed that is frequently referred to as a nut in the culinary sense.

Although no one knows where tulips originated, it is evident that the Ottomans adored the flower and helped it spread throughout Europe. According to legend, the flower was introduced to Holland in the 16th century by a Flemish diplomat who visited Süleyman the Magnificent.

Clip-ins, believe it or not, are not a new idea; in fact, wigs and hair extensions date back to 3400 BC in ancient Egypt. Back then, wigs were sewn-on hair pieces composed of human hair and sheep wool. Beeswax and resin were used to glue and attach extensions, while the Egyptians used to lead and henna to colour their hair and sheep wool. Wigs and extensions were not quite as good quality or realistic as they are now, but the Egyptians had some incredibly elaborate braided and layered extensions.

This seed is encased in a poisonous, kidney-shaped shell. Anacardic Acid, the poison, is identical to the toxin found in poison ivy. This oily substance irritates the skin, generating an allergic reaction. Because of the poisonous chemical on the shell, cashew nuts are not sold in their shells like peanuts.

As you age, your eyelashes will fall out more frequently and take longer to regrow. In total, it takes an eyelash 12 weeks to fully regrow after it has fallen out.

The North Rhine-Westphalia city of Cologne is home to the Cologne Cathedral. It is Northern Europe's largest Gothic church. The second-tallest spires are found there. The largest cathedral in the world is made up of these enormous spires. In the distant past, in 1248, construction on the Cologne Cathedral began. It took until 1880 for the cathedral's construction to be completed.

The Christ the Redeemer statue defies the adage that lightning never strikes twice. The statue is struck by lightning several times a year, necessitating ongoing repairs. A violent storm in 2014 broke off a piece of the Christ's thumb and wounded his skull.

Rattlesnakes have vertical pupils in their eyes like cats, unlike grass snakes. According to studies, the slit pupils of rattlesnakes aid in their ability to perceive depth, which helps them ambush their prey. According to 2015 research, species like rattlesnakes that have vertically extended pupils are more likely to be ambush predators who prey both during the day and at night.

The appendix used to be mainly disregarded as being useless. The appendix would need to be removed in the event of appendicitis, a potentially fatal condition. The vermiform appendix was the subject of study by Randal et al. in 2007 at Duke University. The probiotic bacteria in the appendix were found to release when the body was being attacked by a particular sort of infection, as was discovered by the researchers. When the body is contaminated, the appendix accomplishes this by releasing them into the cecum.

The effects of toxic air are worse for those who are most at risk. The development of a child's lungs is harmed by air pollution. Additionally, it exacerbates pre-existing respiratory and cardiovascular diseases, especially in elderly patients. Because they frequently reside close to major roads, where air pollution is severe, the poorest members of our society suffer more than others. Air pollution has an impact on every motorist. However, especially when using side routes, pedestrians and cyclists are frequently subject to less air pollution than those who travel by car.