Maxwell Lappe, a dentist, invented Nu Nails, an artificial nail designed specifically for nail biters, in 1934. Dentists must be obsessed with nail care, because dentist Fred Slack invented the first modern acrylic nails.

According to a BMO Harris Bank study, men had nearly twice as much in an emergency fund as women. Men save more than three times as much money as women over the course of their lives, according to TurboTax, an online tax preparation service. According to a 2018 Federal Reserve study, unmarried women have more debt, use more credit cards, and have more past-payment delinquencies on their credit records than men.

When he bought a bankrupt Yogurt Factory in 2005, he made a highly leveraged deal and had no experience in the production of Greek Yogurt. Five years later, the company was valued at $1 billion.

Rio de Janeiro translates to "January River" in English. When the first explorers landed in Rio in January, they mistook the bay they arrived at (today known as Guanabara Bay) for the entrance of a river.

Nitrocellulose, also known as guncotton, is the main ingredient in regular nail polish. It's made of plant fibre and is what causes TNT to explode. (Don't worry; it's also found in ping pong balls.) Ethyl acetate is used to dissolve the nitrocellulose. When you apply the nail polish to your nail, the solvent evaporates, leaving the nitrocellulose to dry into a solid (and pretty!) film.

Blackbeard (AKA Edward Teach) was the most feared pirate in the world. He would weave hemp into his beard and light it on fire before boarding a ship, giving him a demonic appearance. Yikes! That would frighten us as well.

After regular services were discontinued, some Cambodians built their own trains out of bamboo. It is now a popular tourist destination and a must-see for anybody visiting Cambodia.

In the last 300 million years or so, several types of plants have evolved a tree form, or "arborescence." It's a tricky stage in plant evolution, requiring innovations like sturdy trunks to keep plants upright and strong vascular systems to pump water and nutrients up from the soil. The extra sunlight, on the other hand, is worth it, causing trees to evolve multiple times throughout history, a phenomenon known as convergent evolution.

He was promoted to professor of cosmic ray research from the position of "reader" in theoretical physics at the Indian Institute of Science in Bangalore. He became chairman of the newly created Atomic Energy Research Committee five years later, and subsequently of the Atomic Energy Commission.

On the off chance that you have quality-like side effects yet no pounding head torment, this might in any case be a headache. Different side effects incorporate queasiness, spewing, and blockage. A few specialists think the scope of in any case unexplained signs — like fever, tipsiness, or torment — could likewise be cerebral pain-free headaches.

Several studios rejected A New Hope (Episode IV), which was released as Star Wars before 20th Century Fox consented to create it. Despite being intrigued by Lucas' ideas, United Artists rejected him. Universal, on the other hand, had little trust in Lucas to carry out an idea with such economic potential. Disney's refusal was the most ironic, prompting Lucas to turn to Fox. In 2012, however, Disney paid $4 billion for the property.

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.

Among all the animals, termites are among the best builders. They build enormous mounds that tower over the ground, and they use the tunnels therein to move between their nests and their source of food. When compared to termites' relative size, one mound that was found in Africa was an incredible 42 feet high. That is approximately the height of a two-story structure!

Have you ever thought about why you get hiccups? The spasms in your diaphragm compel you to suck in a breath, producing a gulping sound in your voicebox. Hiccups aren't beneficial in today's society, yet they were 370 million years ago. Scientists think that our ancestors had both gills and lungs and that when they pulled water in via their gills, it might aspirate into their lungs. A well-timed hiccup would clear the airway and prevent choking. Even though we no longer have gills, we still love the occasional hiccup!

World’s largest tea-growing state – Assam is considered the largest tea producing state in the whole world. Assam contributes more than 52 percent of the country’s total tea production.

Apart from the normal male and female washrooms, you might come across a third-gender washroom in this liberal country. Thailand is one of the first countries to introduce these to transgender men and is known to be very accepting of the sexual identity and expression of its people. 

It is not always possible for the hero to save the day. If Aquaman had been successful in rescuing Black Manta from pirates, perhaps the ray-themed supervillain would have pursued more honourable endeavours? Manta is angry at Aquaman for "not saving him and abandoning him to a life of horrible servitude, violence, and abuse," according to Bounding into Comics.

Belgium only has 11 million residents. This makes it a densely populated country… Especially when you consider that 50% of the island is covered in forest and therefore uninhabited. In fact, 90% of the population lives along a strip of land along the east coast.

Fish would never have developed into land animals, including us, without plants to eat.

Selenium is an essential antioxidant for cell metabolism. This antioxidant is typically difficult to locate in meals, but chia seeds are an excellent source.

During the Crisis on Infinite Earths story arc, Barry manages to transform himself into pure energy by running super fast, breaking all limitations, and striking his past self with the bolt that awakens his body to the Speed Force. Barry, talk about shaping your own fate.

The other 97.7% are ethnically Chinese. This is because Taiwan was ruled by the Qing Dynasty for 200 years from 1683 to 1895. During this time, the locals were pushed out in the same way native Americans, Canadians, Australians and New Zealanders were by Europeans. This isn’t an upbeat Taiwan fact but it’s important to know.

Nowadays, there are just 500,000 indigenous people made up of eight different tribal groups. Sadly, their 26 native languages have become almost extinct. Unemployment rates are high and education levels low. However, since the 80s there has been a bit of a revival and several cities host indigenous cultural events. Will it be enough?

Iguanas have a lifetime of 12-15 years on average. A healthy iguana, on the other hand, may easily live for more than 20 years if properly cared for. Iguanas are generally long-lived reptiles that may bring years of entertainment to their owners. 

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.