In the history of Disneyland, there have only been four unscheduled park closures. After the assassination of John F. Kennedy, the Northridge earthquake in 1994, and 9/11, the United States observed a national day of mourning. Also, due to the COVID-19 outbreak, the most recent closure.

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.

After 21 years of marriage, Queen Victoria became a widow. In 1861, her beloved Prince Albert died from typhoid. Consumed with grief, Victoria would spend her next 40 years of life wearing only black clothing, and would rarely be seen in public.

Australia played South Africa in a Test match in Melbourne in 1952. South Africa appeared untested and poor, to begin with, with only one victory in their previous ten test matches. Despite the disadvantage, South Africa scored 370 runs and took 13 wickets. It could go down as one of the biggest test cricket upsets ever.

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.

"We don't really know who first came up with the idea for looking at things in nature and divining influences on humans," NASA astronomer Sten Odenwald told Time. "There's some indication that cave art shows this idea that animals and things can be imbued with some spirit form that then influences you, and if you appease that spirit form, then you will have a successful hunt. That was taken over by the idea of divination, where you can actually look at things in nature and study them carefully, such as tea-leaf reading."

Despite being in the middle of Europe, Bulgaria has never been colonized, which is one of its more interesting things. This is probably because of where it is and the mountains surrounding it.

One of our favourite amusing facts about Poland is that it is home to the world's first upside down house. The topsy-turvy wooden home was erected upside down in a forest and appears to be something out of a storybook. Visitors must enter the home through the attic windows and may walk around the furnished interior, which is evocative of Communist Poland in the 1970s, to symbolise how Communist control turned life in Poland upside down. Hundreds of interested visitors have visited the home since its unveiling in 2007, and it is located in the little Polish town of Szymbark, which has a population of roughly 500 people.

The mantis shrimp uses its two tentacles, which have the same velocity as a rifle gunshot, and dismember other shellfish by boiling the water around them to produce a shockwave that can kill animals. To put that into perspective, a human could have thrown a rock into space if they had used the same force in their arms! Additionally, the intensity of their shell is so great that it served as a model for true human body armour.

Iguanas are diurnal creatures, which means they are up throughout the day and asleep at night. They take full use of any sunshine in the wild, and illumination in terrariums is critical to their happiness and health. Iguanas go to sleep as it becomes dark or when the temperature lowers.

The Wankaner House, which covers 10,000 square yards, was erected in the 1930s. It was sold to the American government in 1957 for Rs. 18 crores ($ 4 million) since the royal family could not afford to maintain such a large property and there was a large tax owed. Another building owned by the Wanaker royals was the Amar Building on Firozsha Mehta Road in Bombay. It was sold to the government of India for Rs. 19 crores ($4.2 million) and presently houses the Reserve Bank of India's foreign currency department.

King Tut is probably the most famous of all the ancient Egyptians, but very little was known about the boy king who died at the young age of 19 until British archaeologist Howard Carter found the tomb in 1922. King Tuts Tomb is the smallest of the tombs in the Valley of the Kings but it was filled with great wealth.

It was believed that Hieroglyphs on the wall of King Tut’s tomb had the curse of death. I’m glad I didn’t know about this curse before entering King Tut’s tomb during our visit or I may not have entered this unassuming tomb.

The Nepalese Himalayas are the confluence of three major Asian river systems: the Ganga, the Brahmaputra, and the Yamuna. The Himalayas also has the world's third-largest ice and snow depository.

Following the failure of attempts to construct a nuclear weapon, the Axis countries contemplated using what they had to explode a "dirty bomb" on the west coast of the United States, utilising I-400 class submarines from Japan to transport the uranium manufactured in Germany. However, the uranium never made it to Japan and was most likely utilised in the Hiroshima atomic bomb.

Probiotic organisms can be yeasts (fungi), beneficial bacteria, or even organisms typically found in soil, according to the World Health Organization, who defines them as "live microorganisms which, when provided in suitable proportions, impart a health benefit on the host."

In 1996, a team of anatomists at the University of Adelaide in Australia revealed that koala and human fingerprints are readily confused, most likely due to the fact that koalas are primates' progenitors.

Some pets were discovered to suffer sleep issues as well. Canine sleeplessness is sometimes seen as an indication of worry, stress, or an undiagnosed chronic medical issue in dogs. It can also emerge as a result of a lack of sufficient activity and is commonly seen in older dogs.

One of the most fascinating aspects of psychology is that the human brain can hold an estimated 2,500,000 terabytes of data. Given that the typical adult human brain weighs just three pounds, this is an astounding quantity of information. Furthermore, memories are retained for both short-term and long-term usage at the same time, allowing us to access a great quantity of knowledge anytime we need it.

Betel leaves are a mild stimulant that the locals like to chew on for a couple of minutes. Unfortunately, the leaves cause their mouths to water, which in turn is mixed with the red dye of the substance. People then spit this out onto the floor causing red stains along the street. The first impression when you see this ubiquitous marking on the floor may be blood. But, it’s not.

When you’re in Myanmar, you’ll see people chewing this and will become familiar with the red stains that line the streets. Vendors sell large green leaves containing the nut with spices and occasionally tobacco. Try it yourself if you dare.

The enzymes in milk or eggs are the main sources of retinoic acid. Retinoids derived from animals have previously been thought to be more effective for skin care. Carotenoids, which are found in plants, are sources of vitamin A, and when utilized regularly, they can be equally as useful.

The Christ the Redeemer statue defies the adage that lightning never strikes twice. The statue is struck by lightning several times a year, necessitating ongoing repairs. A violent storm in 2014 broke off a piece of the Christ's thumb and wounded his skull.

There is a whole business dedicated to creating the flavors of grocery store foods. Working with phantom aromas or aroma-taste interactions, scientists discovered that consumers link "ham" with salt. Simply adding a ham-like fragrance or flavour to a cuisine might cause your brain to interpret it as saltier than it is. The same idea applies to the aroma of vanilla, which many associate with sweetness.

Many times, allergens such as specific flowers, pollens, and even foods can also cause asthma, thus asthma patients should become aware of their own allergic triggers.