Mosquitoes are cold-blooded insects. They differ from humans in that their body temperatures are modified based on their current location. As a result, mosquitoes, like most other insects, are more noticeable during the warmer months of the year. Mosquitoes that live in temperate climates prefer to hibernate a lot.

Nepetalactone is a substance found in catnip. When cats sniff or chew on catnip, it is pulled up into the vomeronasal gland, a unique organ in the rear of the roof of their mouth. The nepetalactone then acts on the brain, causing stimulation.

Each of the five fundamental flavors has its own taste receptors in the brain: sweet, sour, salty, bitter, and umami (savory). In the journal Nature in 2015, scientists described how they were able to switch individual preferences on or off in mice without using food by activating and silencing neurons in their brains. For example, when neurons linked with "bitter" were triggered, mice formed puckering faces while still tasting sweet, and vice versa.

Although the origin of the name "Jolly Roger" is unknown, one theory attributes it to the use of red flags. A red flag was commonly used during naval warfare centuries ago to signal that no mercy would be shown and that anyone captured would be killed immediately. According to theorists, the French called it a Joli Rogue ("pretty red"), which was then translated into English as Jolly Roger. Another theory holds that the name Jolly Roger was derived from "Old Roger," a term for the Devil. Oh, these pirates are so enigmatic!

Knowing that there was a "year without summer" two centuries ago can make you enjoy our pleasant, bright weather a little more, according to USA Today. The entire world witnessed a dip in temperature as well as other winter-like circumstances, such as snow in June and frost in August, in 1816 following a huge volcanic eruption of Mount Tambora in Indonesia that produced enough dust, ash, and sulfur dioxide to partially veil the Earth's atmosphere.

The edible leafy tips of beetroots are bursting with vitamin K, which has been associated with a lower risk of developing type 2 diabetes. Your daily requirement is approximately doubled by one cup of raw food.

A piece of porcelain requires many processes beginning with the gathering of raw materials and ending with the final firing. These processes include crushing the raw materials, cleaning and mixing them, forming the shape, bisque-firing (first-firing), glazing, and final firing.

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.

Because of the island's hidden coves and the absence of European powers for centuries, Madagascar was once a secure sanctuary for hundreds of pirates. Captain James Misson allegedly established an anarchist colony (Libertatia) there in the late 17th century, whereas Ile Sainte-Marie, four miles off Madagascar's east coast, was simply referred to on maps as "the island of pirates" at the time. When they weren't robbing treasure, countless brigands, including Captain Kidd, found refuge there. Some are buried in the cemetery on the island.

Japan’s big-name stars are its densely populated cities, and it’s not a country you’d think of as a scarcely populated, mountain wilderness. However, around 70% of Japan is made up of forest and mountains that aren’t suitable for farming or living in. There are over 100 active volcanoes, and its tallest mountain is the famed Mount Fuji, with its elevation of 3,776 feet.

Jingdezhen, also known as 'Jingde Town,' is China's well-known "porcelain capital." It is a prefecture-level city located about 400 kilometers (250 miles) west of Hangzhou, the ancient capital and "tea capital." In 1004, Emperor Jingde of the Song Dynasty (960-1279) named Jingdezhen after the fine bluish-white porcelain produced for the emperor.

Because Afrikaans is a daughter language of Dutch, it is far simpler for Afrikaans speakers to understand their "mother tongue" than the other way around. A significant degree of mutual understanding exists between written languages.

In Dorset, Minnesota, where a new mayor is chosen every two years by drawing names from a hat, a three-year-old named Robert Tufts was elected mayor in 2015. "Being nice and no poopy talk," he says as his governing style. In 2018, I believe we can all agree that the world could benefit from more Robert Tufts in positions of power.

Candle wax used to be mostly derived from animal sources like beeswax or calf fat. It was common for candles to be stolen during famines and consumed by the starving.

Walt Disney has won more Oscars than anyone else. He was nominated for 64 awards, and won 26! Composer John Williams is the second most nominated person, with 47 Academy Award nominations (and counting).

Even though he has never been part of the film industry, boxing great Muhammad Ali got a Hollywood Walk of Fame Star in 2002. It was adjudged that boxing is a live performance, which is one of the categories for getting a star. But unlike everyone else, Ali’s star isn’t on the footpath. His is installed on the wall of the Dolby Theatre. According to The Guardian, Ali didn’t want his name stepped on by “people who have no respect for me,” so it was put on the wall. 

Although Santa Claus is a one-of-a-kind Christmas persona, many actors dress up as the festive figure each year to earn additional money. Mall Santas earn roughly $30 per hour during the holidays, but can earn up to $100 per hour for their services. However, Dan Greenleaf, a professional freelance Santa who owns his own booking agency, told CNBC that the "average hourly mid-range is roughly $150" when he's booked to attend parties, houses, or other events. And if you're very skilled at saying "ho, ho, ho," you might earn $500 per hour. Greenleaf even claims that one of his Santas was promised $1,200 by a Manhattan customer for only one hour on Christmas Day!

The venom in one bite is thought to be enough to kill 100 adults.

In 1895, the Frenchmen Auguste and Louis Lumière are credited with creating cinema. They applied for a patent for their Cinématographe, a device that could not only capture moving pictures on film but also display them on a screen. This breakthrough transformed the entertainment business, giving rise to the modern film industry as we know it today.

Ashwagandha has been utilised in Ayurvedic medicine for about 3000 years. Isn't that a really lengthy amount of time? According to claims, it was used to treat a variety of health problems and diseases, including stress, insomnia, arthritis, snake bites, constipation and other gastrointestinal difficulties, fever, memory loss, and infertility. It's a diuretic, an aphrodisiac, and a Rasayana - a treatment that boosts vigour and health. It is still used to relieve tension in India, Sri Lanka, and Pakistan.

Persian rugs are beautiful because they resemble works of art. The intricate patterns and designs are one-of-a-kind works of art that are frequently regarded as being undervalued. It is believed that the patterns and colors used are a reflection of ancient Persian culture. Each rug is rich with history.

By the time Conan Doyle died [7 July 1930], Holmes was already a stage and cinema celebrity. His first picture, Sherlock Holmes Baffled, was released in 1900. The short, which was only a few seconds long, employed stop-motion camerawork to portray Holmes grappling with a burglar who continuously disappears and reappears in different parts of the room.

Women are superior conversationalists and social leaders because they are better at reading faces, gestures, and voice tones from birth. Even in a group of people, an alpha-type female would likely lead all social interactions rather than an alpha male.

Because they are so tiny, it is difficult to estimate the population of fairyflies (Mymaridae). One can only speculate on a species' population because new species are still being discovered.