With all that land, there has got to be a couple of libraries, right? Harvard has some of the world’s most famous university libraries that boast a collection that is the oldest in America. There are 79 libraries, the main and largest one is known as the Widener Memorial Library. It houses about 3.5 million works in over 100 languages and 92 kilometers of shelves across ten levels. Four of the floors are underground because they needed to expand and could not go anywhere but down.

The pear-shaped cashew apple produces cashew nuts. The color of this long fleshy stalk can range from brown to yellow to crimson. The cashew apple is a pseudo-fruit or fake fruit, which implies that the flesh of the fruit is formed from portions of the flower other than the ovaries, such as the base or receptacle. Cashew apple juice is sometimes added to tropical fruit beverages or distilled into liquor.

Young PCOS patients with regular menstruation need no hormonal treatment. Irregular menstruation and patients anxious to conceive need to be treated accordingly.

The same is true for knitting. Your overall health is improved by needlecrafts because they significantly lower your stress and blood pressure. They maintain your flexibility and improve the blood flow to your hands. The simultaneous stimulation of both hemispheres of your brain by using both hands in various ways gives your brain a workout that not many other activities can. You can learn more about this topic here and here.

Professor Charles Kao of Hong Kong is known as the "Father of Fiber Optics," the glass cables that have drastically revolutionised the way humans communicate. He also received the Nobel Prize in Physics in 2009.

Kumbh ke mele mai bhai bichaad gye. People take part in getting rid of the sins of life. The Maha Kumbh Mela is celebrated in Prayag after 144 years.

The cornea is one of only two organs in the human body that lacks blood vessels. The cornea is the transparent portion of the eye that protects the pupil and other parts of the eye. According to scientists at the Harvard Department of Ophthalmology's Schepens Eye Research Institute, cartilage and the cornea are the only types of tissue in the human body that lack blood vessels. Your eye also has some unusual characteristics that you probably aren't aware of.

Thanks to its microscopic budget and major success at the box office, the 2007 film Paranormal Activity, scored a return on investment of 19,758 percent, absolutely blowing away the next most profitable film (2015 horror film Gallows, with an ROI of 6,843 percent). It cost just $60,000 to make and another $400,000 or so to market, yet ultimately brought in more than $89 million.

Bile acids are the detergents in bile, the digestive liquid made by the liver. Without these detergents, you couldn’t digest or absorb fats. And, just like dish detergent, they make fat mix well with water, and only then can digestive enzymes break down the fat for absorption into the bloodstream.

According to legend, the addition of candles to cakes began in Ancient Greece, where cakes were made in the shape of a moon for the Goddess of the Moon, Artemis.The moonlight was reflected in the candles, and the smoke lifted the devotee's prayers to Artemis. It's also said that when we blow out the candles on birthday cakes, the smoke carries our wishes away to be granted. You don't want to be blowing out those birthday candles in Venezuela, where it's customary to try to push the birthday girl/face boy's into the cake after the candles have been extinguished. At the very least, they get to try the cake first!

Danielle Fernandes' formal name is Danielle Fernandes Fernande Dominique Schuelein-Steel, better known as Danielle Steel, is an American novelist who is the best-selling author alive today and the fourth-bestselling author of all time, with over 800 million copies sold.

M. Night Shyamalan comes from a family of doctors. He was expected to be one as well, but he fell in love with film at a young age. As a tribute to his family, he appeared as a doctor in The Sixth Sense.

They consider it sacred because the Buddha was accustomed to rest in the lush mango groves. Mangoes were also considered one of the best gifts to be exchanged amongst one another. Buddhists monks would also carry a few mangoes with them on their long expeditions, popularising the fruit. 3. It is said that the rich and pulp flavour of the fruit also caught the fancy of Alexander the Great, who upon his return to Greece, carried enough mangoes along.

The World Happiness Report, which strives to "redefine the growth narrative to put people's well-being at the heart of government initiatives," ranks Finland first among 156 nations, followed by Norway, Denmark, and Iceland. According to the report, Madagascar is the 14th unhappiest country in the world. It's hardly surprising that it's one of the poorest countries in the world, with a per capita GDP of $1,554 (ranking 179th out of 187 nations) and an average life expectancy of only 65.5 (in the UK, it's 81.2).

It was only after the enforcement of the Indian Constitution that our country's women got the right to vote.

Sorry to disappoint, but 'black' roses do not exist. What is sometimes called a black rose is actually a dark red rose. A good example is "The Black Rose of Turkey," which appears pitch-black to the naked eye but is actually a dark reddish-crimson color. Roses do not naturally contain true-blue pigments. There are many good purples among the old roses, and hundreds of excellent mauves and lilacs were introduced in the 1950s and 1960s as an unanticipated result of vigour breeding (think Sterling Silver, Lavender Dream, and Lilac Charm). Rhapsody in Blue, a vigorous shrub with smoky-purple flowers, is one of today's most popular roses, but it's not the only one.

Aside from skin care products, collagen supplements and foods can help your body produce more collagen. A healthy diet is essential for having beautiful skin. Because collagen is a protein, you must consume a high-protein diet. Leafy vegetables, soy products, red fruits and vegetables, oranges, lemons, beans, carrots, and avocados are all collagen-boosting foods.

The tallest people in the world live in the Netherlands. The average height for Dutch men is 183cm (6ft), while women average 171cm (5ft 7in). According to military records, the average male height in the Netherlands has risen by 20cm in the last 200 years. This fun fact about the Netherlands remains a mystery, as the reason for their height is still uncertain. Some theories attribute Dutch genetics, universal healthcare, low social inequality and a diet rich in cheese and dairy products.

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."

One of the least expensive hobbies to start is this one. Regular metal hooks typically cost around 2.00 USD each, and you can buy yarn at a craft or big box store for less than 5.00 USD. You only need these two things to get started on a simple doll, hat, or scarf. Once you decide that crocheting is for you, you can always spend more money on better hooks and fancy yarn, but even the best materials are still very affordable when compared to many other hobbies. Check out this hook starter guide to get you going!

Blood type personality, or ketsueki-gata, is a Japanese belief that it's one's blood type that may determine aspects of their personality. According to Very Well Health, the pseudoscience can be traced back to 1930 when a professor named Tokeji Furukawa suggested the possibility that there could be a correlation between blood types and certain traits. People with A blood are thought to be creative and stubborn, for example, while those with O are confident and self-centered.

 Raw cashew seeds have a natural greenish-grey color before being roasted. They take on the light brown color we all know and love after roasting.