The US Geological Survey (USGS) studies the invaders using marine lampreys caught in traps. They separate the females and kill them to restrict their reproduction. Before being released back into the Lakes, the males are injected with a sterilant to prevent subsequent progeny. It's unknown why they don't kill the males as well, but it's possible that such attempts would be too swift and disrupt the ecosystem's equilibrium (even if it is currently weighted in favour of the destructive sea lampreys).

In a country that’s famous for its windmills, it’s no surprise there are over 1,000 windmills spread across the Netherlands. 

The windmills traditionally harnessed the wind for a variety of purposes, such as grinding grain and draining wetlands, but there are only a few still in commercial operation. 

The UNESCO World Heritage Site of Kinderdijk is the best place to see Dutch windmills, with 19 traditional windmills.

When asked what colour is their favourite, people all over the world consistently say blue. Blue is preferred by up to 40% of those polled, with purple being preferred by around 14%. Surprisingly, mosquitoes prefer blue to any other colour; they try to bite people wearing blue more than any other colour.

The pan shot, also known as the panorama shot, was invented in 1987, when panning cameras were first used in film production. Cameras used to be stationary, so you had to move the entire camera and tripod to get any movement. This was a significant step forward in filmmaking and cinematography as an art form.

The moon used to be a hotspot of volcanic activity. As molten lava from the volcanoes solidified billions of years ago on the lunar surface, it contributed to the formation of distinct craters. NASA stated in 2014 that an Arizona State University team detected "irregular patches" on the moon caused by volcanic eruptions as recently as 50 million years ago. Fortunately, the moon's volcanoes have been dormant since then, so we won't be seeing any eruptions anytime soon.

Only a few witches were ever burned at the stake in real life. Even during the well-known Salem Witch Trials, 165 people were charged, with 31 imprisoned and 19 sentenced to death. Eighteen of the 19 people who were hanged were women. The only survivor was a man who refused to admit he was a witch and was stoned to death. As a result, because it was illegal, immolation was never used as the primary method of execution. In fact, none of the accused were burned in America.

Several studies have found that hypnosis can be an effective pain management tool. In fact, EEG studies have shown that hypnosis removes the emotional experience of pain while allowing the sensory sensation to be experienced. When they are in this trance-like state, they can feel touch, but their brain does not recognise pain. As they prepare for natural childbirth, an increasing number of women are undergoing prenatal hypnosis training.

The term Ragnarök refers to the violent rebirth of the world, during which many gods were destroyed in the Norse mythology that inspired the Thor comics. Because the third Thor film isn't well-known in Japan, Marvel gave it a much more evocative title. As a result, Thor: Ragnarok was renamed Mighty Thor: Battle Royale, after a famous Japanese novel and film about child competitors fighting to the death in an arena. (The Hunger Games did not invent this concept.) Because Thor is forced to compete for the Grandmaster's amusement, the title has been changed.

Nuwara Eliya, a British-built hill country town, is recognised for its temperate, chilly temperature. It used to be a popular vacation spot for the British elite. According to John Gimlette, a British travel writer, it is "where they go to be chilly and damp and pretend they're in England." Its colonial-style mansions and hotels will transport you to 19th-century England.

When skin loses moisture, it loses suppleness, which can lead to wrinkles. Moisturizers aid by retaining liquid or water from the skin's deepest layers.

According to reports, the Vatican consumes more wine per capita than any other country on the planet. The typical Vatican citizen consumes 74 litres of wine per year, which is more than double the consumption of the wine-producing countries of France and Italy. There are several causes for their increased wine drinking. Vatican inhabitants prefer to eat in bigger groups, and the city's lone grocery offers wine duty free, resulting in increased consumption.

We used to think that stress caused sores in your stomach that doesn’t heal. We now know that prolonged use of nonsteroidal anti-inflammatory drugs (NSAIDs), such as aspirin, ibuprofen (Motrin®, Advil®), or naproxen (Aleve®), can interfere with stomach mucus.

Ulcers result when stomach acid reaches the lining, and when they bleed they can cause pain and even be life-threatening.

A bacterium called Helicobacter pylori, or H. pylori, also can cause ulcers. An Australian doctor proved this by drinking the bacteria himself, and he and his colleague won a Nobel prize for the discovery. 

Flash USB flash drives made in the UK are dependable and long-lasting computer peripherals. No matter how many surface scratches or bumps they sustain, your USB flash drive will keep working for many years to come thanks to a ten-year warranty and immunity to electromagnetic interference! when the connection port is still open

It's no secret that Greece is one of the most popular tourist destinations in the world. But did you realise that Greece receives approximately 17 million tourists each year? That is nearly double Greece's overall population. It is one of the few countries in the world where tourist numbers exceed the population (along with Malta, Cyprus and Luxembourg). Tourism accounts for over 20% of Greece's GDP, one of the highest percentages of any industrialised country.

Think again if you believe your OB-GYN goes home to do crossword puzzles and crochet after they leave the office. Many doctors agree that gynaecologists have a reputation for being a lot of fun outside of work. "OB-GYNs are the sort of people that work hard and play hard," one doctor explains.

Carl Barnes, an Oklahoma farmer, spent years selectively breeding the colourful corn as a way to reconnect with his heritage. Anyone can now purchase and plant the multicoloured cobs.

The family Mymaridae is more commonly referred to as fairyflies. These insects belong to the Chalcid wasp family.

After Perseus returned to Seriphos, his mission was complete. There was no reason for him to carry Medusa’s head any longer. Besides, Athena was now interested in it. The goddess of wisdom took the head of her sworn enemy and placed it either on her Aegis (shield) or armor. This way she appropriated Medusa’s powers and proclaimed her triumph.

Athena, a goddess of civilization and an idealized role model for the virtuous woman within the patriarchal Greek society, had finally exterminated the threat of the dangerous Medusa, a symbol of the power of the natural and the feminine.

Buying an original work of Inuit art delight many tourists that travel to Greenland. A tiny statue known as a tupilak is the most accessible specimen of this art. The tupilaks were previously carved from bone and were thought to be a significant piece of witchcraft that could murder one of the artist's adversaries, according to Inuit tradition. Some Inuit carvers have been successful in crafting monstrous tupilaks from wood, narwhal tusks, or reindeer horns in modern times. Tupilaks are available for purchase at gift shops and are no longer connected to witchcraft.

You are more inventive when solving someone else's problems than when solving your own. To comprehend this, we must examine the construal level theory of psychological distance. The concept of self is more personal to you than it is to others. Others are psychologically estranged from you. As a result, thinking for others improves problem-solving and even reduces personal/emotional barriers to creativity.

The Pacific Ring of Fire, often known as the circum-Pacific belt, is the world's greatest seismic belt, spanning Chile, Japan, and Southeast Asia. With nearly 130 active volcanoes, four minor earthquakes each day, and its location between the most active seismic area on the planet, Indonesia is the hottest point on the Ring of Fire. Because of population density, many Indonesians live perilously close to active volcanoes with regular rumblings.