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The extinction of the Neanderthals could have been caused by sex

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The extinction of the Neanderthals could have been caused by sex

According to an article published this week in the journal PalaeoAnthropology, lovemaking, not war, may have contributed to the extinction of the Neanderthals.

According to the study, Homo sapiens may have been responsible for the extinction of the Neanderthals not because of violence, but because of sex.

Studies show that Neanderthals died the moment they mingled with Homo sapiens, our ancestors.

About 2% of the human genome comes from Neanderthals, but there is still little scientific evidence about how this transfer of genetic material occurred.

“Our knowledge of the interactions between Homo sapiens and Neanderthals has become more complex in recent years, but it is still rare to see scientific discussion of how interbreeding between the groups actually happened,” explained Chris Stringer, study co-author and researcher. Research Fellow, Historical Museum Born in London.

To date, only 32 Neanderthal genomes have been sequenced. This small number does not allow researchers to be categorical, since the lack of Homo sapiens DNA in the Neanderthal genome may be due to low sampling. But the results so far allow us to put forward some hypotheses.

“We hypothesize that this behavior could have led to the extinction of Neanderthals if they regularly interbred with Homo sapiens, which could lead to the destruction of their population until they disappeared,” Stringer said.

Neanderthals and Homo sapiens evolved in different parts of the world. The first were found in Europe and Asia, reaching as far south as Siberia, about 600,000 years ago.

As for our ancestors, they are considered either direct descendants of a group of ancient African hominids, or the result of a mixture of various groups that settled on the continent.

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Genetic evidence shows that the two species first met when Homo sapiens began migrating across Africa, about 250,000 years ago.

According to the study, this meeting had barriers such as the language, appearance and behavior of each of them.

But researchers believe these contacts eventually led to breeding between the two species. How this happened remains to be seen.

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Most crypto companies will ‘fail’ after years of industrial Ponzi schemes: Palantir co-founder

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Most crypto companies will 'fail' after years of industrial Ponzi schemes: Palantir co-founder

More crypto companies will fall Bankruptcy Ponzi SchemeBut cryptocurrency will remain an important tool for the global exchange of funds, one venture capitalist told Fox News.

“In general, I think most things are doomed to failure,” said Joe Lonsdale, investor and co-founder of software company Palantir. The various lenders of cryptocurrencies, crypto tokens, and other parts of the ecosystem were “a Ponzi scheme and made absolutely no sense.”

“This is what you expect in any situation where something goes wrong,” he added.

WATCH PALANTIR co-founder predicts the future of crypto exchanges:

See more FOX NEWS DIGITAL ORIGINALS here

In recent years, according to Lonsdale, “crypto projects have been valued not on the basis of cash flow, not on the basis of value creation in the economy, but on the basis of what people are going to pay for it.”

Sam Bankman-Fried, the founder of FTX, has faced legal consequences for his involvement in the collapse of FTX.
(Jenna Moon/Bloomberg via Getty Images)

FTX, a Bahamas-based exchange, Chapter 11 Bankruptcy Application In early November, losing at least a billion dollars.

Another major crypto company, BlockFi, also She declared herself bankrupt last week. Other crypto companies such as Celsius Network and Voyager Digital follow Chapter 11 procedures.

PERFECT CRYPTOBOSS SAM BANKMAN-FRIED WHO LOST $15 BILLION IN A WEEK, MILLIONS OF CASH, REASONS TO LEAVE

According to Lonsdale, some of the companies that filed for bankruptcy “were heavily corrupt”, though he named only FTX. “There is a good chunk of crypto in the long run, but most of what we have seen in crypto over the past three, four, five years has been a speculative bubble driven by cheap money and a lot of these Ponzi schemes.”

Despite recent upheavals cryptocurrency marketsCryptography-based technologies will continue to expand their capabilities, Lonsdale said. Lonsdale said Blockchain technology used in cryptocurrencies allows money to be transferred online without the need for traditional government or banking infrastructure, opening up an important new way to move money around the world.

“It makes sense to have more decentralized power and have something like bitcoin,” he said. “He helped people survive money from RussiaFrom Venezuela, from China.

“It gives more freedom to the financial system than really bad governments,” Lonsdale continued.

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Blockchain technology According to the venture capitalist, this will remain an important part of the future.

“This ecosystem, in the long run, I think you will have some of these things that will be good for the world,” he said. “But that’s not all we see now.”

To see the full interview with Joe Lonsdale on the future of crypto, click here. Here.

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Adobe Fresco is now available in the Microsoft Store

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Adobe Fresco is now available in the Microsoft Store

Adobe Fresco is now officially available for download from the Microsoft Store, giving users a new way to access the Adobe digital painting app. Previously, the app was only available through the Adobe website. The store version is still provided and managed by Adobe, which means it is not actually hosted on the Microsoft platform. Either way, it was an easier way to access it.

Adobe Fresco is now available in the Microsoft Store

Fresco is one of Adobe’s most advanced creative tools, a digital drawing and painting application designed primarily for touch devices. It’s actually available on iPad and iPhone, but not on macOS. So it’s really designed for touch screens, even on Windows 11.

According to Adobe, Fresco has the largest and “most advanced selection of brushes” in the world, thousands of which are available in the Adobe Library. The purpose of this app is to mimic real life as much as possible. So when you use watercolor for example, you will see the colors blend in real time. You can also paint in oils and use many other tools to create your desired piece of art. Fresco supports layers, layer masks and other features you would expect from a graphic design tool. Because it’s part of the Adobe Creative Cloud, it’s also linked to assets from Photoshop or Illustrator.

Meanwhile, in addition to being able to share finished work, Fresco has built-in real-time streaming capabilities to make it easier for you to share your knowledge with others. Plus, you can export a time-lapse of your drawing and painting process when you’re done.

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However, this version of Fresco lacks support for ARM-based devices such as the Surface Pro 9 with 5G or the Surface Pro X. This is what Adobe originally promised back in 2019 when Surface Pro X arrived. Three years later, he still hasn’t done it. Recently at the Snapdragon Summit, the company confirmed its intention to release an ARM version in 2023, so let’s hope it won’t be long.

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xrOS: Apple’s augmented reality glasses will get a new operating system

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xrOS: óculos de realidade aumentada da Apple terão novo sistema operacional

fans Apple waiting for the launch of the headset augmented reality (RA) companies at the beginning of 2023 – in January, to be more precise; however, the change was revealed in an interesting detail. The tech giant announced that the hardware operating system will be called “realityOS‘, however the name will be xroOS, according to the latest reports. The effort invested by the pros has increased in recent months, indicating that the launch of the device is close.

According to recent announcements, Apple’s operating system for the augmented reality headset will be called xrOS.

One suggested reason for the name change is that the “xrOS” designation for international consumers will make it easier to identify the type of content that will be projected with the AR headset. Letters”XR” is an abbreviation for “andXcourted Rreality”, indicating the availability of resources possible with augmented reality, in free translation and interpretation.

(Credits: Apple/Playback)

Apple’s augmented reality glasses still don’t have a set release date

That is: based on the assumption that the equipment will play mixed content such as RA, as well as virtual reality resources (van), the consumer will be informed about what can be found easily. On the one hand, part of the intended experience is to combine real-time graphical information with the use of the environment and, at the same time, immerse the person in a differentiated experience with aspects of virtual reality, with a headset display.

The equipment will be able to play mixed content, such as AR itself, as well as virtual reality (VR) resources.

Because these approaches require powerful resources to run, despite being portable and lightweight, the hardware must also be powerful. Users will have access to new applications designed to provide unique experiences using product features. A wide range of options is expected, such as cards, messengers adapted for the mentioned technologies and much more.

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Unfortunately, while the news was positive for those concerned, sources weren’t able to pinpoint the launch window. Therefore, many expect the presentation to take place in early 2023. Expectations are recommended to be controlled, because this is Apple’s first attempt in the segment, and unforeseen events may occur.


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Source: wccftech

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