At best, there is debate on the research on whether or not stingrays enjoy being touched. For instance, research from the AZA-certified Shedd Aquarium in Chicago suggested that the animals don't suffer from their contact with people and may even enjoy them in 2017. 5 However, only a year later, 34 of the 42 cow nose stingrays that were part of the touch exhibit at the aquarium unexpectedly passed away. 

With over 500 million copies sold, Don Quixote is the best-selling novel of all time. The novel by Miguel de Cervantes, about a man who becomes obsessed with tales of knights and decides to become one, is the one that gave us the phrase "tilting at Windmills" to describe a noble but futile endeavour. Since its publication in 1612, Don Quixote's misadventures as he travels across the Spanish countryside seeking to right wrongs and uplift downtrodden peoples have entertained generations of readers. Don Quixote is also regarded as one of the first novels ever written.

NASA images published on Tuesday reveal a heart shape measuring around 1,000 kilometres broad. Much of the heart's inside is strikingly featureless–possibly an indication of ongoing geologic processes, according to NASA.

No, toffee is not synonymous with butterscotch. Butterscotch candy is created by heating butter and brown sugar until the mixture reaches the soft-crack stage, at which time it becomes chewy and flexible. Toffee, on the other hand, is prepared by allowing the butter and brown sugar combination to harden and become brittle and breakable.

The official language of Vatican City is Italian, which is used for all official issues. Although Italian is the lingua franca, the Holy See utilises Latin as its official language. The Vatican is also regarded as the de facto keeper of the Latin language. So it may not come as a surprise that the Vatican Bank's ATM provides instructions in Latin.

While most people add roses to their gardens for their beauty, roses have a long history of being used as food and medicine. Roses are classified as "herbs," and as such, they are considered useful plants. Their petals are edible, and rose water (made by soaking the petals in water) is frequently used to flavor jellies and jams, as well as in Indian and Chinese dishes. Keep in mind that if you're going to eat roses, they should be chemical-free. Use roses that have not been sprayed with pesticides or other chemicals, and avoid using cut roses from a flower shop or supermarket because they have been grown with a variety of chemicals. It is possible to grow your own roses.

So, sort of. During the Great Depression, a local, trusted banker in Quincy, Florida, advised anybody who would listen to buy in Coca-Cola stocks, which were then selling for $19 per share. Many people took his advise, and when the company's stock rose as he predicted, more people followed. Soon, at least 67 people (in a community of less than 7,000) had become "Coca-Cola billionaires," making Quincy the richest town in the United States per capita.

Spiders, unlike humans, have blue blood. However, there is a scientific explanation for this. In humans, oxygen is bound to an iron-containing molecule, which gives our blood its red colour. However, in spiders, the molecule to which oxygen is bound contains copper, giving their blood a blue colour.

Teddy named Magellan T. Bear has become the first teddy to reach space when he boarded space shuttle discovery in 1995. The teddy bear was not just a bear but an education specialist on a mission. The teddy bear later flew around the world, visited the South Pole, and explored much more.

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.

Each gold-plated Oscar award costs $500 to make and weighs around 8 and a half pounds. Chicago-based company R.S. Owens starts manufacturing the Oscar statuettes one year in advance of the show. 

Hong Kong is the phonetic equivalent of (heung gong) in Cantonese, which literally translates as "fragrant harbour," derived from the delicious perfume of Aquilaria sinensis, Dongguan incense.

Captain Woodes Rogers, a former privateer, went on to become the governor of The Bahamas, and in the process, he assisted in driving all pirates off the islands.

Earthworms are fully formed when they are born, except for their sex organs. Their sexual system takes 60-90 days to develop. An earthworm's lifespan can range from four to eight years. Gardening earthworms, on the other hand, only live for a year or two.

Are you prone to mosquito bites? Iceland will suit you perfectly! Iceland is mosquito-free, thanks to a lack of small ponds and temperatures that are unfavourable for mosquito breeding – so you can sleep with your windows open anytime you like.

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.

Venus flytraps feed on a variety of insects and arachnids. Crickets, beetles, grasshoppers, spiders, snails, ants, worms, and, of course, flies are all prey. The Venus flytrap will most likely be able to capture the bug as long as it is tiny enough to fit in a trap. The prevalent misconception that Venus flytraps are only used to catch flies is erroneous. In the wild, Venus flytraps not only have a diversified diet, but their primary prey are frequently ants and crawling insects.

Coconut water can be used in place of blood plasma. The high quantity of sugar and other salts allows water to enter the bloodstream. During World War II, coconut water was reported to be utilised in tropical areas for emergency transfusions.

The venom in one bite is thought to be enough to kill 100 adults.

Wade Wilson, the protagonist of Marvel's Deadpool, was initially conceived as a parody of DC's Deathstroke, Slade Wilson. The name "Wade Wilson" was an inside joke for being "connected" to "Slade Wilson." Later, Deadpool was reimagined as a crazy smartass anti-hero.

You will get more than the silent treatment from your wife if you forget her birthday in Samoa. It is unclear how long your sentence would be, but maybe some time apart for you to think about how to make it up to her wouldn’t be too bad.

It's strange to think of the founder of modern science dabbling in astrology. But two things should be kept in mind: First, historians warn us that judging historical events by today's standards is tricky. We all know that astrology is nonsense, yet astrology was only just beginning to separate from astronomy at the time of Galileo. Besides, Galileo was not wealthy: A professor who can teach astrological methods will be more in demand than one who cannot.