Lovable Pearls

Pearls are among the world's oldest gems, and from the time they were first discovered, they have remained some of the world’s most sought-after and most revered gems. Throughout time, there have occasionally been a few pearls discovered that stand out among even these rare gems. Many of these famous pearls, some of them thousands of years old, are still around to be admired today. These pearls are remarkable reminders of the rich pearl history.

A pearl is a hard object produced within the soft tissue (specifically the mantle) of a living shelled mollusk or another animal, such as a conulariid. Just like the shell of a mollusk, a pearl is composed of calcium carbonate (mainly aragonite or a mixture of aragonite and calcite) in minute crystalline form, which has been deposited in concentric layers. The ideal pearl is perfectly round and smooth, but many other shapes, known as baroque pearls, can occur.

The Abernathy Pearl

This 44-grain, natural freshwater pearl, is the most perfect pearl ever found in the rivers of Scotland. A 44-grain natural pearl is a rare find, and even rarer still is to find a pearl of such outstanding quality as the Abernathy. This famous specimen is nicknamed `The Little Willie Pearl`.

The Abernathy pearl was discovered in the River Tay in1967 by a professional pearl diver by the name of Bill Abernathy (hence its name and nickname). The pearl was found in an odd-shaped mussel, common to the River Tay.

The Scottish have searched their abundant rivers for centuries seeking prized pearls. Freshwater pearls were indeed found in abundance until the Industrial Revolution polluted the waterways and wreaked havoc on the pearl producing mussel populations. The Abernathy was displayed for nearly 30 years in a jewelry store in the city of Cairncross until it was sold for undisclosed sum in 1992.

The Arco Valley Pearl

Reportedly given to Khubilai Khan, the emperor of China, by Marco Polo, the Arco Valley Pearl is a baroque pearl weighing 575 carats, or 2301 grains, and is a white pearl with overtones of pink and brown.

The Big Pink Pearl

Valued in 1991 at $4.7 million US dollars, the Big Pink Pearl is listed in the Guiness book of World Records as being the largest natural abalone pearl ever found. This baroque gem weighs a full 470 carats.

The purported owner of this gem is Wesley Rankin, who found the pearl while diving at California's Salt Point State Park in Petaluma California in 1990.

The Gogibus Pearl

This pear-shaped pearl was the largest know pearl discovered during the early 17th Century off the coast of the West Indies. The gem weighs a hefty 126 carats. It is said that King Philip IV purchased this pearl from a merchant name Gogibus who wore the pearl as a button in his cap in 1620.

The Hope Pearl

Most likely the largest and most famous natural saltwater pearl ever discovered, the Hope Pearl, is an astonishing gem. The pearl weighs 1,800 grains (450 carats), or approximately 4 ounces! The Hope is a white, drop-shaped blister pearl, measuring approximately 2 x 4 inches, and ranging in color from greenish-gold on one end to white on the other.

Currently residing in the British Museum of Natural History, the Hope Pearl was once owned my Henry Philip Hope, the one-time owner of the Hope Diamond.

The Huerfana (Spanish: The Orphan)

The Huerfana was one of the most splendid gems of the Spanish Crown Jewels. Remarkably, it has been reported that this large pearl was not discovered within an oyster, but found in a shell bed in the Gulf of Panama.

The Huerfana was a remarkable pearl because of its perfect shape, large size, and brilliant luster, and was once owned by Doña Isabel de Bobadilla, the first female governor of Cuba. The Huerfana was reported to have been destroyed, when the Spanish palace burned in the 18th century.

PVJAI SINDHU

Pusarla Venkata Sindhu is an Indian professional badminton player. At the Rio Summer Olympics in 2016, she became the first Indian woman to win an Olympic silver medal. She is one of the two Indian badminton players to ever win an Olympic medal  other being Saina Nehwal.
Sindhu came to international attention when she broke into the top 20 of the BWF World Ranking in September 2012 at the age of 17. In 2013, she became the first ever Indian women's singles player to win a medal at the Badminton World Championships. In March 2015, she is the recipient of India's fourth highest civilian honor, the Padma Shri. Her silver medal win in the women's singles event of the 2016 Summer Olympics made her the first Indian shuttler to reach the final of an Olympics badminton event and the youngest Indian to make a podium finish in an individual event at the Olympics.
Sindhu was born (5 July 1995) to  P. V. Ramana of  West Godavari district and P. Vijaya of Krishna district in Andhra Pradesh state. In 2000, Ramana was awarded Arjuna Award for his sport. Though her parents played professional volleyball, Sindhu chose badminton over it because she drew inspiration from the success of Pullela Gopichand, the 2001 All England Open Badminton Champion.  She eventually started playing badminton from the age of eight. 
Sindhu first learned the basics of the sport with the guidance of Mehboob Ali at the badminton courts of Indian Railway Institute of Signal Engineering and Telecommunications in Secunderabad. Soon after, she joined Pullela Gopichand's Gopichand Badminton Academy badminton academy.  The fact that she reports on time at the coaching camps daily, travelling a distance of 56 km from her residence, is perhaps a reflection of her willingness to complete her desire to be a good badminton player with the required hard work and commitment. 
Gopichand seconded this correspondent's opinion when he said that the most striking feature in Sindhu's game is her attitude and the never-say-die spirit. After joining Gopichand's badminton academy, Sindhu won several titles. In the under-10 years category, she won the 5th Servo All India ranking championship in the doubles category and the singles title at the Ambuja Cement All India ranking. In the under-13 years category, Sindhu won the singles title at the Sub-juniors in Pondicherry, doubles titles at the Krishna Khaitan All India Tournament, IOC All India Ranking, the Sub-Junior Nationals and the All India Ranking in Pune. She also won the under-14 team gold medal at the 51st National School Games in India. 
Career
In the international circuit, Sindhu was a bronze medallist at the 2009 Sub-Junior Asian Badminton Championships held in Colombo. At the 2010 Iran Fajr International Badminton Challenge, she won the silver medal in the singles category. Sindhu reached the quarterfinals of the 2010 Junior World Badminton Championships that was held in Mexico. She was a team member in India's national team at the 2010 Uber Cup. 
2016
In January, Sindhu won the Malaysia Masters Grand Prix Gold women's singles title after beating Scotland's Kirsty Gilmour in the final. She had also won this tournament in 2013.
In the 2016 Premier Badminton league, Sindhu was the captain of Chennai Smashers team. In the group league, she won all of the five matches to help her team qualify for the semifinal. However, in the semifinal. her team was beaten by Delhi Acers.
Rio Olympics 2016
At the  women's singles event, Sindhu was drawn with Hungarian Laura Sarosi  and Canadian Michelle Li in Group M. During the group stage matches, she beat Laura Sarosi (2–0) and Michelle Li (2–1). Further she ousted Taipei's Tai Tzu-ying (2–0) in the round of 16 to meet the second seed Wang Yihan in the quarterfinals, whom she defeated in straight sets. 

Sindhu later faced the Japanese Nozomi Okuhara in the semifinals, won in straight sets, and ensuring her a podium finish. This set the stage for her final showdown with top seed from Spain, Carolina Marín. Marin managed to beat Sindhu in three sets in the 83-minute match. With that result, Sindhu clinched the silver medal. She charted history of achieving the feat as she is youngest and first women individual to bag an Olympic Silver medal representing India. This was the second instance of podium finish at the Olympics by any Indian badminton player. 
Honours
• Rajiv Gandhi Khel Ratna Award for badminton in 2016
• Arjuna Award for badminton in 2013

Pine Marten

The European pine marten known most commonly as the pine marten in Anglophone Europe, and less commonly also known as pineten, baum marten, or sweet marten, is an animal native to Northern Europe belonging to the mustelid family, which also includes mink, otter, badger, wolverine and weasel.The body is up to 53 cm in length, and its bushy tail can be 25 cm. Males are slightly larger than females; on average a marten weighs around 1.5 kg. Their fur is usually light to dark brown and grows longer and silkier during the winter months. They have a cream to yellow coloured `bib` marking on their thro ats.

Banana Spiders

The Brazilian wandering spiders, armed spiders, as they are known in Brazilian Portuguese, or banana spiders appear in Guinness World Records from 2010 as the world's most venomous spider. Guinness World Records states that although the Brazilian wandering spider venom is the most toxic, an effective antivenom is available and few fatalities occur. The spiders in the genus can grow to have a leg span of 13 to 15 cm (5.1 to 5.9 in). Their body length ranges from 17 to 48 mm (0.67 to 1.89 in). Despite their reputation as the world's deadliest spiders, there are multiple studies that call into question their capacity for fatal human envenomation, though some of these are labeled with a level of uncertainty, as Phoneutria are often confused with other genera of ctenids, lycosids or other large labidognatha spiders. Of the eight described species, P. nigriventer and P. fera most frequently receive mention in mass-media publications. P. nigriventer is the species responsible for most cases of venom intoxication in Brazil because it is commonly found in highly populated areas of southeastern Brazil, such as the states of São Paulo, Minas Gerais, Rio de Janeiro and Espírito Santo. The species P. fera is native to the northern portion of South America in the Amazon of Brazil, Venezuela, Ecuador, Peru and the Guyanas.