10 incredible stories that happened last week

10 incredible stories that happened last week

This article is devoted to the most unusual and unique stories that hit the news releases last week.

Animals became more active: birds become smarter, cows fight crime, and squirrels pursue people. In addition, scientists unravel the secrets of cheese and spaghetti and are studying a truly strange planet on which titanium is present in the form of steam.

10. Scientists have solved the painful problem of spaghetti.

Researchers at the Massachusetts Institute of Technology have unraveled the most ancient mystery - they finally found a way to break a single straw of spaghetti into two parts.

For many years this problem has worried both physicists and ordinary mortals. Even Richard Feynman investigated this phenomenon in 1939 and could not find an adequate explanation for this. And, most importantly, everyone can conduct this experiment at home. The challenge is to break the spaghetti into two halves.Although this may happen from time to time, most often the spaghetti breaks down into three or more pieces.

Only in 2005, a group of physicists from France developed a new theory describing the mechanics of breaking such long thin rods as spaghetti. They found that the initial fracture occurs at the center, where the curvature is greatest, but then it causes an “instantaneous rebound” effect, as a result of which additional break points appear. In 2006, they received the Nobel Prize for it, but they could not offer a way to cancel this effect.

The answer to this question was given by a new study by the Massachusetts Institute of Technology. The secret lies in the fact that you need to break simultaneously with twisting. To solve this problem, the researchers have made a special device that provides uniform twisting. It was found that at first the spaghetti straw should be twisted to a critical point, and then bent, and then it would break into two parts.

9. Rooks attracted to work

A theme park in France decided to bring rooks to the work of garbage collection.

Rooks, as well as other members of the ravens family, are often referred to as one of the most intelligent animals on the planet. Employees of the Puy-du-Foo park in Les Epesse found practical and useful applications of this ingenuity. Rooks are taught to collect cigarette butts and other small debris. After that, they deliver their goods to specially designed containers, which give the birds food as a reward for their honest work.

In the course of the experiment, the first six feathered cleaners were attracted to the work; this week several more assistants were added to them. It is unclear whether this experience will be used elsewhere.

8. Naked protests against annoying tourists

More and more Europeans living in tourist cities are opposing cruise ships carrying tens of thousands of passengers. Locals claim that the ships cause environmental and cultural damage and survive people from their homes. One Norwegian politician decided to organize a personal protest and greeted thousands of passengers aboard one cruise ship in the nude.

The 71-year-old member of the Norwegian Green Party, Svein Ingvald Opdal, rested with his wife in the village of Olden.He was angry that three cruise liners in just one day brought 11,000 passengers to a small village with a population of 500 people. He decided to make the next ship an unforgettable reception, shocking the visiting tourists.

Oppal described his protest as "a spontaneous act, arranged mainly for pleasure." His wife took a photo, but did not dare to publish it on the Internet. Then, a seventy-year-old politician posted it on Instagram for his 460 subscribers. This act has managed to attract the attention of world news agencies.

7. New Horizons discovered the hydrogen wall

Scientists from NASA announced that the New Horizons spacecraft had reached a barrier that they described as a “hydrogen wall”. This phenomenon was recorded by the Alice on-board instrument — an ultraviolet telescope and spectrometer designed to collect information about the atmosphere of Pluto.

When New Horizons headed for the borders of the solar system, Alice discovered a source of ultraviolet radiation in the distance. Scientists believe that it is light scattered by a hydrogen wall, which consists of interstellar material and hydrogen atoms from our system. If this proves to be the case, then it is possible that the hydrogen wall forms at the point where our solar wind collides with interstellar winds.It is planned that New Horizons will survey this area with the help of Alice approximately twice a year, and it is possible that we will get more answers.

Launched in 2006, New Horizons is a space probe, whose main task was to carry out large-scale research of Pluto, which was done in 2015. Now he is heading for the Kuiper belt to examine some curious objects more closely. In the end, around 2040, it will leave the solar system.

6. The attack of the ill-mannered squirrel

There are many animals that look harmless and even friendly, but can still be dangerous. And, of course, now we all know that the smartest beast in the world is a baby squirrel. A resident of the German city of Karlsruhe was convinced of this when he had to turn to the police for protection from prosecution by one of these most terrible creatures.

The police responded to the complaint of the unfortunate victim. They managed to lure the squirrel box with leaves, after which he was taken into custody and immediately fell asleep. The police posted some pictures of a tiny rodent on the Internet, wanting to turn it into their new talisman.They even called him Carl-Friedrich. Subsequently, they realized that the squirrel was in fact a girl, so they replaced his name with Pippilotta - an abbreviation from Pippi Longstoking (“Peppy Longstock”).

According to experts, the animal showed behavior characteristic of a young squirrel, which lost its mother and was looking for a replacement. The squirrel feels great and has made a new friend for itself - a male squirrel named Byrne. In September, Pippilotta is scheduled to be released back into the big world.

5. Archaeologists have found, presumably, the most ancient cheese in the world.

The American Chemical Society (ACS) announced that it had discovered a piece of fermented milk product in an ancient Egyptian tomb - and it is possible that it is the oldest cheese in the world.

The tomb belongs to Ptahes, a high-ranking official from the time of Pharaoh Seti I. The tomb is located in the necropolis of Saqqara in the ancient ruins of Memphis. It was first discovered in 1885, but then it was covered with sand, and it was lost again. It was reopened in 2010 by archaeologists from the University of Cairo, after which they began to study all the artifacts inside.

Among the items found there was a container in which a hardened whitish mass was contained, as well as a piece of linen, which probably covered the container. Content was analyzed using mass spectrometry and liquid chromatography at the University of Catania in Italy. Peptides characteristic of fermented milk products from cow, sheep or goat milk were detected. In addition, the shape of the canvas suggests that it was intended to preserve something solid, rather than liquid. This led scientists to conclude that the white mass was once raw.

The sample showed signs of infection with brucella, the bacteria that cause brucellosis. This disease can be transmitted from animals to people, usually it happens when using unpasteurized dairy products.

4. The feud of cookie makers is growing

Recently resumed one of the oldest competition in the field of food production. Manufacturers Hydrox filed a formal complaint with the Federal Trade Commission against Oreo manufacturers, saying that they force stores to put their cookies on top of their competitors.

Hydrox is available from 1908.Four years later, similar products appeared on the scene under the brand Oreo - and the feud began. However, the bill went to one gate. The Oreo brand belonged to Nabisco, which had enough “muscles” to upset its rival. Oreo became the best-selling biscuit in the United States, while Hydrox was hopelessly lagging behind and wasn’t even produced for almost two decades.

In 2015, sales of Hydrox, produced by Leaf Brands, resumed, but now Hydrox manufacturers began to accuse competitors of direct actions aimed at hiding their products. According to Leaf Brands, Oreo, owned by food giant Mondelez International (Nabisco is its subsidiary), has its own sales representatives who sell cookies directly in stores. However, they also hide or shift Hydrox products to make them difficult to access.

In a Facebook post, Hydrox posted a few photos and testimonies from both customers and store employees who claim to know about this practice. A spokeswoman for Oreo said they are confident the complaint is unfounded.

3. Cows advocate justice

A herd of cows, pursuing the suspect through the whole pasture, placed the hijacker right in the hands of the servants of justice.A woman named Jamie Young stole an SUV in Florida and went for a walk. When she ran into a STOP sign in the countryside, she was harassed by the Seminol County police. A woman jumped out of the car and attempted to escape from the police, hiding in a nearby pasture.

At that moment, about 20 cows grazed there, and they did not graciously accept the invasion of their personal space. The cows began to drive the woman throughout the pasture and imitated several false attacks on her. In the end, the woman forgot about the police and jumped over the fence to get away from the cow horde.

As for the authorities, the swarming herd helped them determine where to look for the hijacker. They were there and arrested Yang almost immediately after she jumped over the fence. True, all the efforts of Young still did not matter. All this time, her throwings were observed from the helicopter of the sheriff of Seminol district, while everything was filmed on camera.

2. An ancient embalming recipe

Extensive research, first carried out on an intact ancient mummy, helped to learn the recipe of the Egyptian embalming, which was developed 1000 years before the advent of the full mummification process, which became the cornerstone of ancient Egyptian culture.

The mummy in question was from the Egyptian Museum in Turin. It dates from 3700-3500. BC, but it is not unique. Unlike most other mummies exhibited in museums, it has never undergone any additional procedures, so its chemical composition remains the same as it was thousands of years ago.

An international team of scientists led by Dr. Stephen Buckley from the University of York first began work on the project in 2014. Then they analyzed the textiles that were used to wrap the mummy. Despite the fact that the fabric was created in about 4000 BC, it contained an embalming composition. The scientists then carried out a chemical analysis of the mummies from Turin and identified the ingredients used during the process.

The basis of the recipe were vegetable oils and resins. The extract could be obtained from reeds and resin coniferous trees, most likely pines. This mixture has antibacterial properties that protect the body from decomposition.

1. What happens on the hottest planet of all discovered?

Researchers at the University of Geneva (UNIGE) announced that one of the planets was becoming so hot that iron and titanium vapors appeared in its atmosphere.

The planet in question is called KELT-9b, and it is 650 light-years away in the constellation Cygnus. It was discovered last year. The orbit of rotation of the planet around the parent star is at a distance of 30 times smaller than the distance from the Earth to the Sun. As a result, its surface is heated to a temperature of more than 4000 degrees Kelvin. Although it is smaller than on the surface of our Sun, it is hotter than on the surface of other types of stars.

We do not know what the atmosphere will be under similar conditions, but scientists from the University of Bern have suggested that most of the molecules will be in atomic form and that we will be able to detect atomic iron gases with the help of our telescopes. A few months later, a group of astronomers FOUR ACES1 from the University of Geneva did this. While the planet was in front of its star, the light from the star was leaking through its atmosphere. Using a spectrograph, scientists were able to decompose the light into its composite colors and analyze the chemical composition of the atmosphere. As predicted, scientists discovered iron fumes, but in addition to them, titanium fumes were also found.

“Hot Jupiters” is a class of exoplanets that are gas giants, but are very close to their stars and, therefore, have short orbital periods and much higher surface temperatures. Scientists are lobbying for the introduction of a separate class of “ultra hot Jupiters” for such planets as KELT-9b. They consider this planet unique, since most exoplanets under such conditions completely evaporate.

Related news

  • Is it possible to use interferon for a child
  • Mating of wild animals: a selection of sites
  • Secrets of slimness graceful Chinese women
  • Services of lawyers in Chernivtsi region: a selection of sites
  • Photo manipulation by Alexis Persani
  • 10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week

    10 incredible stories that happened last week