Mirrors can reflect both light and matter. These mirrors are referred to as atomic mirrors. They trap slow atoms or focus an atomic beam by using an electromagnetic field to reflect neutral atoms.

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.

Bhutan's monarchy has always strictly limited outside influences in order to protect the nation's uniqueness from the crowning of the first king in 1907. Because of its small size and fragile situation, the country considers maintaining sovereignty essential. Bhutan first opened its doors to foreign tourists in 1974, the year it was recognized as a country by the United Nations.

Brazil is one of the world's most sensitive and significant biodiversity hotspots, with an estimated four million plant and animal species. The Amazon Rainforest, which covers 60% of Brazil, is responsible for most of this biodiversity.

Arthropods, like centipedes, typically have a waxy coating to retain moisture. Well, most arthropods aren't centipedes! Centipedes lack a waxy coating, despite the fact that they appear shiny, making them vulnerable to moisture loss. They inhabit very damp, dark areas as a result. However, their lack of a waxy layer is not entirely a drawback. They can move more quickly because the layer isn't there.

Most ulcers don't have any substantial consequences. Ulcers can bleed excessively in rare occasions, necessitating hospitalisation or a blood transfusion. Some ulcers bleed gradually over time, which can cause anaemia. Stool that is black, tarry, or that contains dark blood are signs of a bleeding ulcer. Vomit that is bloody or resembles coffee grounds may be present. You need to get help right once if you feel those symptoms.

Termites produce a lot of gas as they break down the wood and other materials they've eaten. Considering the size of a termite, this may not seem like much, but the gas accumulates. In fact, this amount is so large that termites are responsible for about 20 million tonnes of methane emissions annually on a global scale. That much gas is a lot!

The bamboo species Dendrocalamus sinicus is the world's largest, reaching 40 m in height and 30 cm in diameter.

The Hands Resist Him is a haunting painting created by Bill Stoneham in 1974. The work depicts a young boy standing next to a female doll who has hollow eyes and a downturned smile. Behind them are disembodied hands reaching through the glass panels on the door. Though the contents of the painting are spooky in itself, some also believe that anyone in contact with it will die. The art critic, gallery owner, and first owner of the painting each died within a couple of years of each other after coming in contact with the painting.

Documents signed by haunted souls in purgatory are displayed at the Museo delle Anime del Purgatorio. The Museo delle Anime del Purgatorio, also known as the Museum of the Souls of Purgatory, is a small museum located in Rome, Italy. They have a collection of documents and photos with handprints on them that they claim are from the dead or souls trapped in Purgatory.

Lionel Messi is live proof that Argentinians are goal-scoring machines. But an incredible football fact is that on December 26, 1998, one day after Christmas, Ricardo Olivera created history by scoring a goal in 2.8 seconds. To put it in context, a regular human can speak 7.5 words in 3 seconds. "We just had the kick-off," the commentators must have exclaimed, as the scoreboard read 1-0. Olivera beat the mark set by English footballer Colin Cowperthwaite in 1979, when he scored in 3.5 seconds against Kettering.

We don't even know how many stars there are in the cosmos. We now use our best estimate of the number of stars in our own galaxy, the Milky Way. Then we increase that figure by our best estimation for the number of galaxies in the cosmos. After all of that calculation, NASA can confidently state that there are zillions upon zillions of uncountable stars. A billion is an endless number.

Starbucks was included as an Index component because it is the world's most extensively dispersed, premium-priced coffee business, and so presents an attractive economic barometer for comparing nations. The price difference for a Grande Latte ranged from £1.21 in Brazil to £5.72 in Switzerland, a 400% price increase.

If you've ever seen stage hypnosis for entertainment purposes, you've probably seen the entertainer/hypnotist select a seemingly random group of audience members to come up on stage and "be hypnotized." But, as with any good show, not everything is as it appears. Various scientific studies have found that some people are more susceptible to hypnotic suggestion. These people are more easily persuaded into the subconscious mind than others. These people are frequently "tested" ahead of time, even if they are unaware of it.

Under all the ash and pumice that Mount Vesuvius' eruption left behind, many bodies were found. Italian architect Giuseppe Fiorelli discovered many of these had left holes in the ash layers after collapsing in 1863. He came up with the concept of injecting plaster into these holes to produce plaster casts of the Pompeii mummies. Since then, as they work to learn more about what transpired during this enormous tragedy, researchers and other architects have found this to be helpful.

How much melanin, or pigment, is present in the eye affects the color of the eye The color of the eyes will be darker if there is a lot of melanin present. 

Unfortunately, they are poor breeders, making it difficult for them to rebound from their falling position. Females reach sexual maturity at seven or eight but do not normally begin breeding until a couple of years later. Males reach sexual maturity at a much later age.

The Constitution, sometimes referred to as ‘a bag of borrowings’, has borrowed provisions from the constitutions of the UK, USA, France, and USSR. Its fundamental principles are inspired by many sources, but keep in mind India’s traditions and our historical, geographical and cultural diversity. Ambedkar studied 60 other constitutions in the course of his work. He was assisted in the drafting by a committee.

Julia Roberts' reaction is genuine when Edward snaps the necklace case on Vivian's fingers—Richard Gere decided to improvise, surprising her. The moment was so endearing to the filmmakers that they decided to keep it in the film.

In 1925, Benito Mussolini founded a dictatorship in Italy, which he controlled until 1945. Mussolini, known as Il Duce at his peak, was not always a fascist. In reality, he began his political career as a radical socialist and served as Prime Minister of Italy until 1922. During WWII, he allied Italy with Germany and was killed by partisan fighters in 1945.

That is correct! Although Tokyo has a reputation for being one of the most expensive cities in the world ($40 watermelon anyone? ), many people are unaware that as a foreign visitor, they may purchase tax-free at licenced businesses. You only need to pay more than 5,000 yen and bring your passport with you.

A number of discoveries indicate that the Sphinx was initially meant to be an even bigger achievement than what we see now. Large stone blocks, tool kits, and, believe it or not, lunches presumably abandoned midway through a workday were unearthed by American archaeologist Mark Lehner and Egyptian archaeologist Zahi Hawass.

The Carolingian Empire was a European empire that included what is now France, Italy, and the Netherlands. It also covered sections of Austria, Spain, and the majority of Germany. The name derives from its founder, Charles the Great, or Charlemagne as he is more popularly known. Charlemagne destroyed the Frisians in what is now the Netherlands and the Saxons in Northern Germany throughout his conquests. Both the Frisians and the Saxons were Viking adversaries who had previously kept them in check. As the Carolingian Empire fell following Charlemagne's death, the now-unchecked Vikings exploited Europe's vulnerability.

Pagan beliefs underpin witchcraft. The majority of pagan belief systems are not Christian. Because these pagan systems have no concept of Satan, worshipping him makes no sense. In contrast, Satanists worship Lucifer. Satanism has been around almost as long as Christianity.