A sea urchin's sophisticated, one-of-a-kind mouth, which is found on the underside of its body, includes five razor-sharp teeth that can pierce through rock. Watch out on the beach and at your favorite sushi joint since these chompers have the potential to be poisonous.

They eat worms, insect larvae, small crustaceans, larval fish, and other invertebrates. They use their stinging cells to stun, entangle, or kill their prey before eating it. Some species of Hydra have even been known to sting fish to death.

So why doesn’t it burn your stomach? Because a thick layer of mucus protects the stomach lining and keeps the acid on the inside, where it’s churned with your food.

When gastric acid sometimes leaks up into the esophagus, which lacks this mucus layer, you know that burning feeling as heartburn. Proton pump inhibitors are drugs you can take to temporarily reduce acid production and allow the esophagus to heal.

Thyme can reach a height of up to 40 cm, and its stems are typically wiry or narrow in shape. The leaves alternate in pairs along these short, treelike frames (although some may be more complex). The blooms of thyme feature oval petals and corollas that resemble green-white tubes with little tubular lobes at the tips.

According to reports, the Vatican consumes more wine per capita than any other country on the planet. The typical Vatican citizen consumes 74 litres of wine per year, which is more than double the consumption of the wine-producing countries of France and Italy. There are several causes for their increased wine drinking. Vatican inhabitants prefer to eat in bigger groups, and the city's lone grocery offers wine duty free, resulting in increased consumption.

The Roman Empire was created in 27 BC, while Rome was founded in 753 BC. Until 395 AD, the Empire governed Europe and parts of North Africa. Italy was split into distinct nations following the fall of the Empire until 1861. Festa della Repubblica, Italy's national day, is observed on June 2nd each year.

According to popular belief, the first lavish celebration of Dussehra was held in the Mysore Palace in the 17th century on the king's orders. Since then, Dussehra has been grandly observed throughout the nation.

Devotees bring Lord Surya unique and distinctive prasad (holy food), which usually consists of sweets, Kheer, Thekua, and fruits stored in a bamboo tokari. Salt, onions, or garlic should not be added to the prasad. Date fruits are the most essential offering during this Chhath puja (Khajur). After the last aarti to Lord Sun, the devotee distributes the date fruits to everyone in attendance.

The maximum number of moves that a game can continue without a player claiming a draw is just over 5,900 moves based on the various movement combinations. In reality, the longest recorded Official Chess game lasted 269 moves. It ended in a tie.

Lipstick is more ancient than you would imagine. It actually dates back to Queen Shubad of ancient Sumeria. The queen wore lip paint consisting of crushed red pebbles and white lead. The queen's stylish crimson lip was not her only historical contribution. When Shubad's tomb was unearthed in Ur in the 1920s, experts were astounded at the wealth on show. The tomb also housed the remains of 23 female servants who were executed for the sole purpose of being buried close to the queen so that they may serve her in the afterlife.

Although Noah Webster was not the first American to create a dictionary, his name has come to be associated with the American dictionary. Webster wrote An American Dictionary of the English Language in the hopes of contributing to the creation of a uniquely American lexicon with Americanized spelling and pronunciation of words. Webster became serious about becoming an etymology expert in order to thoroughly research word origins and sources. To write his dictionary, he learned 26 languages, including Sanskrit and Old English. It was published in 1828 and included the first definitions of "American" words like chowder and skunk.

Mongolia's founding father, Genghis Khan, is revered. He rose to power by unifying many of northeast Asia's nomadic tribes and established the world's greatest empire, second only to the British Empire in the nineteenth century. Genghis Khan's cavalry conquered a region larger and more populous in under 25 years than the Romans did in four centuries. In a nutshell, he was a tenacious individual.

Most of us are aware that Christmas is also a time for gift-giving. But do you know what the largest Christmas present ever given is – the Statue of Liberty! In 1886, France presented the Statue of Liberty to the United States as a Christmas gift.

The temple's Shiva linga was thought to safely house the famed Syamantak Mani, the Philosopher's stone linked with Lord Krishna, within its hollowness. It was a miraculous stone that could turn into gold. This stone was thought to have alchemical and radioactive qualities. It had the ability to generate a magnetic field around itself, keeping the linga afloat above earth.

A vegan, water-based extract prepared from diverse plant-based raw materials without the addition of animal dairy products is referred to as a plant-based milk replacement. To achieve a whole milk substitute, additional vitamins, minerals, oils, and tastes are added depending on the recipe.

This is referred to as the Triple Boil, and at that temperature, water exists as a gas, a liquid, and a solid all at the same time. It need highly precise circumstances, so don’t even think of doing it at home. Have you had your fill of amusing scientific facts?

Flamingos can fly up to 600 kilometres at a speed of 50–60 kph thanks to their dimensions and light body bulk.

Anovulatory (absence of egg release from the ovary) infertility occurs in almost 75% of PCOS patients. Most PCOS patients conceive either spontaneously or with treatment for egg release with either oral medications or injections. 

Catnip causes enthusiasm in the majority of cats. Your cat may appear agitated, racing about and pouncing on objects. Cats' eyes dilate in numerous conditions. Of course, your cat may react differently, but many cats become more talkative and lively. A few cats may get violent when introduced to catnip, so give your cat some space if this is her first time trying it.

Monkeypox can affect anyone. The majority of cases in Africa are among youngsters under the age of 15. Outside of Africa, the disease appears to be more common among men who have sex with men, but there have been numerous occurrences in persons who do not fit that description.

Chocolate, avocado, tomato, vanilla, courgette (zucchini), and various beans and chiles were all introduced to us by Mexico.

Pirates from The Bahamas had their flags custom-made by a sailmaker's widow who accepted brandy as payment, while Blackbeard had his own black flag with a skeleton with horns. The skeleton held an hourglass in one hand and a spear pointing to a heart dripping with three drops of blood in the other.

It may be time to discuss your vitamin D levels with your doctor if you're attempting to prevent or treat type 2 diabetes.

This is from research done by Professor Chris Idzikowski, director of the Sleep Assessment and Advisory Service, though five other sleeping positions have been identified: the log, yearner, starfish, soldier, and freefaller.

 

MIND THE GAP! That’s the gap between when there was a British Museum tube station and now. The photos above (courtesy of London Transport Museum) show the entrance to the Museum’s underground station in 1921, some gentlemen waiting on the platform in 1903 (with some fabulous hats!), and its construction in 1898. The station opened in 1900 but was closed in September 1933 when the new Holborn station opened, less than 100 yards away.