Yes, indeed. When directing a laser beam through a container of water, a cool effect known as total internal reflection is used. Light is slowed by heavier particles in water as it passes through it, as detailed here. As a result, the laser beam is essentially “stuck” in the water.

Kensington Palace, the current London abode of William and Kate—the Duke and Duchess of Cambridge—was Queen Victoria’s birthplace. Born on May 24, 1819, Victoria spent much of her childhood at Kensington, raised by her widowed mother (Victoria’s father died when she was eight months old) and several royal courtiers.

According to studies, when people were shown pictures of famous people without eyebrows, approximately half of them were unrecognizably different! Like the Mississippi River, eyebrows serve as a crucial landmark.

Chances are good that you know that the Starbucks logo is a mermaid, even if you never buy coffee there. The mermaid, though, is actually a siren. Before 1987, it was super controversial, because the siren was naked and had exposed nipples. In 1992, they changed it to be a little more covered up.

Hours of hard effort were necessary for the study that earned Marie Curie her first Nobel Prize. She and her husband had to show multiple samples of new elements to prove they had discovered them by breaking down ore into its chemical components. The area, according to Curie, was hot in the summer and draughty in the winter, with a glass roof that didn't entirely shelter them from the rain. After visiting the Curies' shed to witness where radium was discovered, the renowned German scientist Wilhelm Ostwald. Because their usual labs were too small to support the procedure, they relocated their operations to an old shed behind the school where Pierre worked.

Colors can have an effect on your physical well-being in addition to your emotional state. According to studies, an intense red colour can actually increase your heart rate and blood pressure, whereas blue is calming and can actually reduce these reactions.

If your clip-ins become damaged over time, don't toss them out completely! If the wefts appear to be in good condition, you may simply extend its life by removing the broken clip and sewing in a new one.

There are three of them: English, Maltese, and Maltese Sign Language. However, Italian is commonly spoken among Maltese residents. Maltese is said to sound like a blend between Italian and Arabic.

Under a microscope, dust mites appear somewhat menacing due to a pair of unsettling, pincer-like claws located close to their mouths. But do not worry; unlike lice and bed bugs, these tiny creatures are not parasites. They do not bite people and do not consume blood.

€1 638 million worth of candles were produced in the EU in 2018. In comparison to 2013, the value has increased by 11%.

Speaking of Hannibal the cannibal, while Anthony Hopkins turned the crazy-smart serial killer into an unforgettable cultural touchstone, the role was originally supposed to go to Gene Hackman, who bought the rights to The Silence of the Lambs and had planned on directing the film himself. He backed off the project when he decided that the role was too dark for his taste.

If you think your current steering wheel is complex, wait till you see what Formula One drivers have to deal with. Their steering wheels can have up to 25 buttons. Every button and switch controls every part of the vehicle, giving the driver complete control. It is even stated that pressing the wrong button might lose a race. To put that into context, some buttons alter the way the brakes operate, allowing the balance to be adjusted in split seconds. These modifications might cause the automobile to behave differently from corner to corner. Talk about power!

When the Spanish conquistadors landed in South America and encountered tribes who cherished chia seeds, they ordered the destruction of all crops in an attempt to take away what the indigenous revered. They did this as part of their efforts to conquer the indigenous tribes and impose Spanish control.

Uranus is a planet in the outer solar system, as many students are aware. Neptune is the next known planet beyond its reach, and another huge planet may exist much further away (nicknamed "Planet Nine" by the astronomers who proposed its existence). Surprisingly for planetary scientists, it turns out that Uranus is the coldest planet in our solar system, not Neptune. This is due to Uranus's lack of an internal heat source to augment the heat of the sun.

If you don't know what you want, you'll be like a lost sheep going around in circles. When you have a vision board, everything changes. When you know what you want, you may take specific steps to get it. Your vision board will serve as a lighthouse to guide you through life. When times are tough and you've lost your motivation and focus, your vision board will remind you of your goals and encourage you to achieve them. Stop wasting your valuable time and life on things that don't actually matter. Instead, use your vision boards to help you live the life you want.

For many years, artist Bob Kane was credited as the sole creator of Batman, one of the most well-known superheroes of all time. However, writer Bill Finger was also instrumental in the character's development; according to Marc Tyler Nobleman's comic biography, Finger designed Batman's costume, wrote many of his early appearances, and devised his tragic origin story. Nonetheless, Finger, who died in 1974, was never properly recognised or compensated. Kane, on the other hand, negotiated a deal in which he would be credited as Batman's creator on every issue in which the character appeared, regardless of whether or not he worked on it.

The most sacred symbol or syllable in Hinduism is OM or AUM. It is frequently chanted as a prefix to any mantra. It has also been suggested that when OM is chanted, its vibration is 432HZ, which is the vibrational frequency of everything in this universe.

Color is one of the most dignified characteristics that define a crystal, aside from mineral quality and structure. The colour also defines the type of stone and how it can be used. Pink or green crystals, for example, including the famous rose quartz, are used for emotional healing, whereas other colours are useful and applied elsewhere. Before purchasing a crystal, it may be beneficial to better understand its colour and application so that you get the most out of it.

The British Museum is the world’s oldest national public museum. Founded in 1753, it opened its doors in 1759, 17 years before the Declaration of Independence. It was free to all ‘studious and curious persons, and it’s still free today (but a few other things have changed).

When in full bloom, the fields of the plant Salvia hispanica, from which chia is derived, are stunning. Sometimes all you can see are purple fields as far as the eye can see. The plant must blossom in order to produce chia seeds, and the flowers are a lovely purple and white hue.

The all-arounder for Indian conditions is the Indian Pariah dog.
temperature, personality, and training. They have real-world knowledge that will surprise you

Angkor Wat is Cambodia's heart and soul. The world heritage-listed structure was created in the early 12th century and is the world's largest religious complex.

Carl Barnes, an Oklahoma farmer, spent years selectively breeding the colourful corn as a way to reconnect with his heritage. Anyone can now purchase and plant the multicoloured cobs.

According to research, humans have a "satiation point" in terms of wealth when happiness peaks, and earning more would not make you happier. Various studies have indicated varying sums (one 2010 research suggested $75,000, while a 2018 poll suggested $105,000), but the conclusion is the same: Constantly pushing for more, more, more won't necessarily help you.

Nong Fa Lake, a magnificent volcanic lake high in the mountains of southeast Laos, is veiled in stories, reverence, and dread. Laotians refuse to swim or bathe in the lake because they think it is home to a monstrous snake pig that will devour anyone who ventures into its depths. Nong Fa, which translates straight to "sky lake," is thought to be roughly 78 meters deep, however, locals aren't sure because attempts to measure the depths using bamboo poles have failed.