This is paradoxical, yet it is known as the Mpemba effect, named after a Tanzanian student named Erasto Mpemba, who told his instructor that a hot combination of ice cream froze faster than a cold one. Scientists currently think this is because the velocities of water particles have a particular disposition while heated, allowing them to freeze more easily. If confirmed true, this discovery might have ramifications in everyday life, such as cooling down electrical equipment.

In 2013, scientists detailed mapped the Earth's magnetic field before looking at subatomic particles to discover how electrons trapped in the Earth's mantle influenced their spins. Their research revealed indications of a new basic natural force (after electromagnetism, gravity, and the strong and weak nuclear forces). If the force exists, one plausible explanation is the presence of the Z' (pronounced "Z-prime"), a Z boson relative that sustains the weak nuclear force.

Apple's initial iPod included a small Easter egg. This game could only be accessible if you knew the correct sequence of buttons to press. "Go to the 'Around' menu and hold down the center button for about three seconds to play a Breakout (Pong) game while you listen." Breakout, the hidden game, is significant in Apple's history since it was a product on which both Steve Jobs and Steve Wozniak collaborated at Atari.

Richard and Maurice McDonald both the company's founders established and occupied a hot dog stand near the Santa Anita racecourse in Arcadia, California, the USA in the late 1930s. They launched a drive-in barbecue restaurant in San Bernardino, California, in 1940, which they converted into a burger establishment in 1948. Maurice and Richard McDonald owned the world's ninth-largest economy, with 27 billion dollars in income from McDonald's franchisees.

The longest novel which exists is ‘In Search of Lost Time’ by Marcel Proust. This masterpiece has made its mark and left its essence in the Gunnies Book of World Records. The whole novel is contained in 13 volumes clocking up nearly 1.3 million words. Isn’t this amazing?

Have you ever heard about Pangram? Pangram in the English Language is a sentence that contains every letter in the language. Sounds interesting? Isn’t it. One of the best examples of Pangram is ‘The quick brown fox jumps over the lazy dog’. The sentence has every letter and hence is a pangram. Can you think of some more Pangrams?

It might come to you as a matter of surprise, but kakapo, the world’s largest parrot, can not fly. Kakapo can grow up to two feet and can weigh up to nine pounds. Kakapo is the only flightless parrot in the world. But that’s not the only interesting fact about the world’s largest parrot. Kakapo is also the only parrot that is active at night.

Every book has its own worth. But the most expensive printed book in the world is the 1640 Bay Psalm book. The book is from America and was sold in 2013, in November, for USD 14.2 million.

In India, there are more vegetarian options and consumables influenced by Indian food on the McDonald's menu. The Veg Pizza McPuff, Maharaja Mac (select veg or chicken), McAloo Tikki (potato patty), McSpicy Paneer (cheese patty), and Masala Grill Veg are some of the distinctive Indian McDonald's options.

Yes! You read that right. Parrots have zygodactyl feet. Parrots' feet are much like human hands that they use to pick up their food and bring it to their mouth. They have one of the strongest feet among all the birds, which they use to clench branches for a long period. The strong feet even allow these birds to hang upside down from the branches.

Have you ever thought about why snakes put out their tongues? They're probably trying to smell their surroundings with their tongue. They have a Jacobson's or vomeronasal organ on the roof of their mouth. The odor then travels from the tongue to an organ in their mouth. Their odor is particularly pleasant and has been characterized as smelling in stereo. They have a long tongue and numerous sensors that can detect varying levels of chemical stimuli.

According to Merriam-Webster, the "octo" prefix alludes to the eight points on the popular sign, but the "thorpe" remains a mystery. One hypothesis derives from the Old English term for "village" because the sign resembles a hamlet surrounded by eight fields!

Snakes are commonly labeled "cold-blooded," although this is false because their blood is not chilly. The correct phrase is ectothermic, which means their body temperature is variable and controlled by external factors. Unlike mammals and birds, Reptiles cannot regulate their body temperature internally and therefore rely on heat sources such as the sun to warm up.

Elephants, the largest land animals, consists of around 150,000 units of muscle units in their trunk. Trunks of the elephants are considered the most sensitive organ found in any mammal. Asian elephants have been found to pick up a peanut, shell it, blow the shell out and eat the nut. Moreover, Elephants use their trunks to suck the water, and a trunk can contain up to 8 liters of water. Isn't this amazing?

While more individuals use English as a second language, Mandarin Chinese is spoken natively by approximately three times as many people. English is studied as a second language by almost two billion people, yet only 350 million speak it natively.

Have you ever thought of a dance move of a bee? If no then you should know that they have a dance move called 'waggle dance.' However, it's not actually a dance move but a way of their communication to tell their nestmates where to go to find the best food source. And this discovery took two years of the researchers at Sussex University to decode this waggle dance.

Have you ever wondered or thought why snakes may make you feel uneasy? They don't even have eyelids! As a result, they cannot blink their eyes, and they sleep with their eyes wide open. To protect their eyes, they have a thin membrane linked to each of them instead of eyelids. The membrane is known as a brille, which translates as spectacles in German.

Yes, the tall, pleated white hat worn by cooks, known officially as a toque, has 100 folds for a purpose! According to Reclutant Gourmet, pleats were used to indicate a chef's level of experience, such as the number of ways he or she understood how to cook eggs.

For those who are allergic to cats, be aware that they may also be allergic to you! It's unusual since we bathe more frequently than other species and don't lose as much hair or dead skin, but it does happen.

Yes, despite being a fictional species, the legendary unicorn is the national animal of Scotland, chosen because of its link with supremacy and chivalry and purity and innocence in Celtic mythology. BRB, I'm leaving for Scotland right now.

Pando (Latin meaning "I stretch out") is a collection of genetically similar quaking aspens with a linked root system found in Utah. It is believed to be 80,000 years old and covers more than 100 acres.

Wildlife enthusiasts have captured the Australian species Lyrebirds, mimicking other birds and other creatures such as koalas and artificial noises like vehicle alarms and camera shutters.

Technically, it is a degree in "Viticulture and Enology" (a.k.a. grape cultivation and the science of winemaking), but we're still applying.

Their mothers would wrap them in kelp while hunting until the buoyant pups learn to paddle about independently. A swarm of otters will also clasp hands while sleeping to avoid drifting apart!