Scientists have learned that the brothers of the dead Avars men inherited their wives
2024-04-24 21:32:48
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EVA: Avars practiced levirate with the transfer of wives by inheritance
Paleogeneticists have discovered the first evidence that the ancient Avars, who conquered central Europe in the early Middle Ages, followed an unusual custom called levirate. According to this custom, the widows of deceased men were “inherited” by their brothers or next of kin. These discoveries were made in collaboration with researchers from the Institute of Evolutionary Anthropology (EVA) in Germany.
Experts have found several examples of the practice of levirate in Avar communities, where the same women gave birth to children from different close men. This indicates that Avar communities carefully preserved the memory of the origins of people and their family ties. Scientists clarified that the absence of blood mixing in the genetics of the ancient Avars confirms the uniqueness of their culture.
The data was obtained as part of a study of the genetic heritage of the Avars, whose history and customs still remain a mystery to many historians. Studying the material heritage of this people with the help of paleogenetics opens new horizons in understanding their origin and way of life.
The Fire TV Stick 4K returns to its lowest price
If you want to enjoy the best image and sound quality and the largest catalog of movies and series, don’t hesitate The new Fire TV Stick 4K from 2023 is a renewed commitment from Amazon for one of its most profitable devices
If you are thinking of buying a new smart TV for add more apps to your daily life and 4K processing power, you can save a lot of money by buying a Fire TV Stick 4K from 2023 for 39.99 euros on Amazon. The device of the American giant thus returns to one of their best prices of the year. You can also get it at the same price at MediaMarkt.
At home I have the Max model and it does not differ too much for the extra cost it has. The only difference is the internal memory and compatibility with WiFi 6. In the rest of the components and day-to-day operation, which is what really matters, they have very similar behavior.
Fire TV Stick 4K (2023)
Fire TV Stick 4K (2023) Improve the quality of your entertainment with one of the best-selling gadgets
The remote control now includes greater control over your TV and other devices
A few years ago,
Apple Rumored to Roll Out M4 Chip Across Entire Mac Lineup Starting in Late 2024
- April 25, 2024
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Category: Apple, Featured, Mac Pro, News, Rumor, Uncategorized Date: 04/25/2024
Apple is planning to refresh its entire Mac lineup with M4-series chips, which are expected to be refreshed starting in late 2024 and continuing through 2025, including even mid-range Apple desktops like the Mac Studio.
And the rumors about the M4 chip, including the high-end M4, M4 Pro and M4 Max, come with code names like “Hidra”, which is supposed to be M4 Ultra, which is similar to the M2 Ultra chip, but may have more power. and faster improved speed
The M2 Ultra is a combination of the two M2 Max chips, as there is no M3 Ultra chip, so it is expected that a future Ultra chip could be a standalone chip rather than a combination of two chips.
Mac Studio, for example, is designed for users who want to do system-intensive work. which requires more advanced graphics processing capabilities than other products Even now,
NASAs solar monitoring satellite recorded four solar flares at the same time Astronomy
#NASAs #solar #monitoring #satellite #recorded #solar #flares #time #Astronomy
The Sun is approaching the peak of its 11-year cycle, as indicated by the video taken by NASA’s solar monitoring satellite on April 23, as the recording shows four solar flares at the same time, which may cause geomagnetic storms on their way to Earth, but there is no need to worry about it.
During this phase of the Schwabe cycle, sunspots and coronal mass ejections (CMEs) occur regularly, sometimes causing spectacular auroras and radio blackouts on Earth. On April 23, NASA’s Solar Dynamics Observatory (SDO) satellite managed to record four solar flares at the same time, which happens quite rarely.
Magnetic loops in the outermost part of the sun, called the corona, can connect sunspots or filaments. When one explodes, it creates an instability in these magnetic forces that can trigger other eruptions, so multiple solar flares can happen at the same time. Scientists aren’t yet sure if the sun has reached solar maximum yet, but if not, it may soon.
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Titans Sand Dunes: Origin from Comet Dust Revealed by Astronomers
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Titan is Saturn’s largest moon. Astronomers revealed that Titan was likely formed along with Saturn billions of years ago. Titan appears to have many Earth-like features. But it is a very different place. The weather is very cold. On the other hand, water and oceans are made of liquid hydrocarbons such as methane. But on Titan there are also sand dunes.
A large sand dune area that covers more than one-eighth of Titan’s surface. These sand dunes are about 100 meters high, 1-2 kilometers wide at the base, and can stretch for hundreds of kilometers. It is thought to have formed naturally on the moon through erosion or condensation from hydrocarbons in the atmosphere. But a team of astronomers at the University of Colorado, USA, suspects that the sand that makes up the dunes is the same. It probably came from something extraterrestrial, like a comet. They exist throughout the cooler regions of the solar system. which cools hydrocarbons in comets or the outer atmospheres of the planets and the moon When you react with ultraviolet light from the sun It creates the complex compound tholin. Tolin was formed in Titan’s dry atmosphere.
Manor Lords: A Promising Start with Room for Improvement Early Access Review
Ghost roads shouldnt exist but they are killing forests
A colossal manual mapping effort has led to the discovery of an impressive network of undocumented roads crisscrossing the forests of Indonesia, Malaysia and New Guinea. Australian and Indonesian researchers measured 1.37 million kilometers of routes, 3/7 times more than known.
These so-called “ghost roads” have shown a devastating impact: where they appear, deforestation intensifies enormously, leading to a loss of biodiversity and potentially ecological tipping points with catastrophic consequences. According to the team of Jayden Engert, an applied ecologist at James Cook University, and his colleagues, these roads represent one of the most serious direct threats to tropical forests.
The mapping work, conducted by a team of 210 trained volunteers and over 7,000 hours of work, revealed a vast network of roads spanning the islands of Borneo, Sumatra and New Guinea. In some places, international databases had documented less than 5% of the roads identified by researchers and volunteers.
These unmapped roads include bulldozed routes through intact forests and informal roads in the oil palm plantations, which account for between 35 and 45 percent of new roads found. The study’s senior author, Bill Laurance, pointed out that road construction almost always precedes forest loss (meanwhile,
Discovering Titan: The Mystery of Comet Dust and Sand Dunes
Titan (Titan) is Saturn’s largest moon. Astronomers have revealed that Titan probably formed with Saturn billions of years ago. Titan appears to have many similar characteristics to Earth. But it’s a very different place. The weather is very cold. Rain and oceans, on the other hand, are made up of liquid hydrocarbons like methane. Water, on the other hand, is frozen until it becomes ice. But on Titan there are also sand dunes.
A vast sand dune field that covers more than one-eighth of Titan’s surface. These sand dunes are approximately 100 meters high, 1 to 2 kilometers wide at the base, and can extend for hundreds of kilometers. It is believed to have formed naturally on the Moon by erosion or condensation of hydrocarbons in the atmosphere. But a team of astronomers from the University of Colorado in the United States suspects that the sand that makes up the dunes is actually the same. It could come from something outside Earth, like a comet. The team proposed the idea that sand particles are made of tholins, a red substance found in space. They exist in the coldest regions of the solar system. which cools hydrocarbons in comets or the outer atmosphere of planets and moons By reacting with ultraviolet light from the sun This will create the complex compound Tholin.
A young man fortunately escaped death when he was attacked by a tiger
An Indian farmer had a lucky escape when he was attacked by a tiger while he and villagers and rangers were surrounding the animal.
The incident occurred in a village in Chamarajanagar district, Karnataka state, India, when a 22-year-old man named Mannu was attacked by a tiger, causing serious injuries.
The incident happened last weekend, when Mannu, villagers and forest rangers were trying to capture a ferocious tiger roaming near the village.
Previously, many people living in Honakanahalli village saw a tiger appearing in a field near the village and reported the incident to the authorities. Forest rangers and villagers managed to capture the tiger before it could attack and endanger the villagers.
The tiger attacked Mannu while he was being surrounded by people (Illustration: TOI).
Mannu and many healthy young men in the village followed the rangers to help capture the tiger, however, he was attacked by the animal while it was trying to escape. The villagers quickly rushed to support Mannu, causing the tiger to run away before killing him.
Mannu was brought to the hospital by villagers with many injuries on his body, including a dangerous wound on his neck.