The following are the criteria for the diagnosis of PCOS: Anovulatory infertility decreased flow during menses; excess facial hair; Polycystic ovaries on ultrasound. The presence of any two of the above three criteria is necessary for the diagnosis of PCOS. Even if polycystic ovaries are not there, with the presence of the other two criteria, it is still diagnosed as PCOS.

The age of language is still a point of contention. Nonetheless, most linguists agree that it started around the time modern humans (homo sapiens) evolved in Africa with modern skull shapes and vocal cords. Language evolved with the right tools in place — a large enough skull, a brain, and a voice box. Some anthropologists speculate that language may have evolved prior to the physiological development of modern brains and larynxes, but 100,000 BC is a good starting point

Unfortunately, this is not good news for men. Depending on the species, the female spider may consume the male spider before, during, or after copulation! Did you know that this sexual cannibalism behaviour inspired the names of widow spiders like the black widow?

Numerous serum-based topical niacinamide solutions are available. Consider serums as additional treatments that go beyond routine washing, toning, and moisturizing to target specific skin issues. You should apply your niacinamide serum after toning but before moisturizing. Niacinamide is also present in certain lotions and cleansers. Some facial masks with this component are also used, however, they must be rinsed off after each application.

At an event, Mitch Lowe, Netflix’s co-founder, said that they accidentally sent porn to Netflix subscribers during its initial days. When the company was testing its ability to put video onto DVD by putting Bill Clinton’s testimony about the Monica Lewinsky scandal on discs, the duplicator duplicated pornography and sent thousands of porn to their customers. 

Sometimes there’s simply no avoiding the need to take meds. But some — antibiotics especially — negatively impact the gut microbiome. So, speak to your doctor if you’re concerned about starting a new prescription

The current global outbreak is being caused by the less severe West African clade (2022). So far, no one has perished as a result of this outbreak. However, monkeypox can cause complications such as pneumonia and infections in your brain (encephalitis) or eyes, which can be lethal.

Lamborghini's claim to fame is the creation of the first Viper engine. During the late 1980s, they created the Dodge Viper. Doge didn't want to just put a conventional truck engine in their automobiles. Instead, they commissioned Lamborghini to create an aluminium prototype of a Viper engine. Although this was not the final version, the prototype is still available. It is presently safely stored someplace in Detroit.

Australia and New Zealand have a long history of competition, but one Australian guy came very close to winning in 2006. In May 2006, he launched a bid on the New Zealand e-commerce platform. Bids began at $0.01. Bidding prices reached $3,000 when eBay administrators took it down, stating that "obviously, New Zealand is not for sale." Nonetheless, New Zealand was irritated by the hoax. At the time, the country's foreign minister referred to it as "nonsensical foolishness."

Climbing up and down the cobblestone streets may exhaust you. Bring suitable walking shoes and be prepared.

The majority of USB flash drives weigh less than 30 grammes, which makes them simple to carry and move around. Although small, your USB flash drive could hold crucial data, files, and information that, if lost, could be disastrous. You may conveniently carry them in your pocket, store them in your wallet, or clip them to your keys thanks to the USB flash drive's lightweight characteristics. So you always have access to your reliable

Knowing that there was a "year without summer" two centuries ago can make you enjoy our pleasant, bright weather a little more, according to USA Today. The entire world witnessed a dip in temperature as well as other winter-like circumstances, such as snow in June and frost in August, in 1816 following a huge volcanic eruption of Mount Tambora in Indonesia that produced enough dust, ash, and sulfur dioxide to partially veil the Earth's atmosphere.

Chia seeds have been a staple in Native American and Mexican diets for hundreds of years, despite the fact that they only recently seem to have achieved appeal in American diets. They were employed in the preparation of porridge, bread, and medicines.

Tulsi possesses anti-bacterial and anti-viral qualities that aid in the fight against illnesses, lowering fever. Periodic fevers can be cured by combining fresh Tulsi juice with black pepper powder. Tulsi leaves boiled in half a liter of water with powdered cardamom (elaichi) and combined with sugar and milk are also good at lowering body temperature. Eugenol, a terpene with pain-relieving effects found in Tulsi, alleviates body aches.

All brass instruments use the player's lips to vibrate in order to produce sound. By varying the speed at which their lips move into the mouthpiece of the instrument, musicians can change their pitch.

The Teutonic Order's Castle at Malbork is the world's largest castle in terms of land area. It is a UNESCO World Heritage Site and was originally erected in the 13th century as a Teutonic castle and stronghold. In that regard, Poland is home to a whopping 15 UNESCO World Heritage Sites!

Article 32 of the Indian Constitution — ‘Right to Constitutional remedies’ — is considered the 'heart and soul of the Constitution'. This guarantees the fundamental rights of individuals. It is what makes all other rights effective.

The terrifying noises made by the raptors in Jurassic Park were sourced from recordings of tortoises mating. The sound designer also experimented with horses breathing and geese hissing, but the tortoises proved the most evocative.

There is no clear link between a full moon and howling wolves. Wolves communicate by howling, and they elevate their heads to make the sound go further. Wolves may also howl in full darkness. However, because moonlight evenings are generally windless, the howling is just easier to hear. Furthermore, without moonlight, it is impossible to observe a howling wolf.

Chia seeds make a gelatinous mixture when soaked in water, plant milk, or any other liquid, which is ideal for making a creamy pudding or thick sauce. The soluble fiber in chia also has the added benefit of stabilising blood sugar levels and lowering cholesterol. With this pantry essential, everyone wins.

If you already knew everything about butterflies up to this point, this information may come as a surprise. However, from the perspective of the butterfly, it isn't all that unusual. A butterfly's everyday duties include eating and mating, both of which necessitate landing, even if only temporarily. When food is a priority, those taste receptors assist the butterfly in locating the appropriate plants and vital nutrients for survival. Many people wonder what it means when a butterfly lands on them, but the truth is that it is most likely just hungry.

Not All Palm Trees Are 'Trees,' and Not All Palm Plants Are Actually Palms These evergreen plants can grow as shrubs, trees, or long, woody vines known as lianas. Plants such as the yucca palm, Torbay palm, sago palm, and traveler's palm do not belong to the Arecaceae family.

A fun fact about Spanish is the second language in the world with more native speakers. It comes right after Chinese and right before English. Spanish was born in Spain, but today it is spoken throughout the American continent and in some places in Africa and Asia.