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Fastest-growing black hole in the modern universe discovered

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Fastest-growing black hole in the modern universe discovered

ECO / M. Grain Fair

Artist’s impression of a quasar.

The black hole is 7,000 times brighter than the entire Milky Way and is classified as a quasar.

new study to be published in Publications of the Astronomical Society of Australia, details the discovery supermassive black hole which is growing at the fastest rate ever discovered in the recent universe – that is, in the last nine billion years.

The hole grows so fast that it has 7000 times stronger brightness than the entire Milky Way, and every second it absorbs an amount of matter equivalent to the mass of the Earth.

The discovery has been dubbed SMSS J114447.77-430859.3, and analysis of its properties suggests that the light emitted by the hole must take seven billion years to reach us. There is everything in the hole 2.6 billion times the mass of the sun and classified as a quasar.

the hole was hid in plain sight it can even be seen in photographs of the sky taken in 1901, but it was only now discovered due to its location, as it is 18 degrees above the galactic plane, and previous surveys only went up to 20 degrees, notes Scientific Alert.

With the exception of gamma-ray supernova explosions, quasars are the brightest individual objects in the universe. result huge acceleration from the absorption of matter by a black hole, it is not the hole itself that glows, but the substance that is heated by friction and gravity.

The distinguishing feature of the J1144 is its activity level, since the quasars found so far similar in this aspect are much older, date back to about 13.8 billion years ago. 9 billion years later, this intense activity present in J1144 seems to have subsided, making this black hole a peculiar case.

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Scientists hope that this record will not be broken, but the team has already confirmed Discovery of over 80 quasars, hundreds of candidates are yet to be analyzed. Astronomers are so close to completing a complete census of quasars born in the recent universe.

“None of them are as bright as J1144, but they help paint a more complete picture of how common this fast-growing phase will be and help us understand the underlying physical mechanism,” concludes astronomer Christopher Onken.

ZAP //

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The launch of the new device is causing “buzz” among users, with a possible price leaked through the website.

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The GSMArena website has leaked information that the starting price in India should be around 31,000 rupees.

Photo: Sanjeev Velmurugan/Getty Images for Nothing
Photo: Sanjeev Velmurugan/Getty Images for Nothing

It’s impossible to talk about great mobile phone brands without mentioning Apple, Samsung, Motorola e xiaomi. Not Brazilaccording to a number of studies, android prevails in several regions, as many devices with the system tend to be more popular and affordable. Other models such as LG e Nokiarun outside in the “race of giants”.

Still without much information or launch details Nothing Phone 1 creates huge expectations around the new device. Thousands of brand fans Nothing ready to invest a lot of money, especially in auctions. Web site ‘GSMArena’ leaked that the starting price should be around 31 thousand rupees No India (or 2064 reais in Brazil).

This value will be from 8 GB RAM e 128 GB storage. Model with 12 GB e 256 GBon the other hand, it can reach 36 thousand rupees (2397 reais). According to “Technical Radar”one hundred units Nothing Phone 1 were put up for auction before release. Some users even bid higher 3 thousand dollars (15,796 reais).

For those who don’t know Nothing is a new brand founded by the Swedish Carl Pei. Some rumors circulating on the internet indicate that the device will have AMOLED from 6.43 inches with permission FullHD+ and update frequency 90 Hzin addition to the main camera 50 MP and battery 4.500 mAh. He must also leave the factory running Android 12.

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My summer holidays will get an English version

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My summer holidays will get an English version

Pencil Shin Chan

A photo: Goat Millennium

last year, A game called Crayon Shin Chan: Ura to Hakase no Natsuyasumi (Crayon Shin-chan: My summer vacation with a teacher). A mix of legendary manga Pencil Shin Chan And in the long run my summer holidays A series of video games, it felt slow, laid-back, relaxing and everything you could want from a game with a summer vacation focus.

Here is the trailer for the 2021 Japanese release:

Crayon Shin-chan “Ora and the Doctor Summer Vacation – Seven Day Journey – [Nintendo Direct 2021.2.18]

Looks nice, doesn’t it? Kazu Ayabe, director of the main series, was also in charge of this game, and the addition of more modern visuals – it was the first game for PS1 and the last for PSP – made everything even better. Like every other game in general my summer holidays Series We all assumed that this would be a Japan-only release, but it turned out that we were wrong at best.

An image from an article titled

A photo: Goat Millennium

Earlier today it was announced that it is not only Crayon Shin Chan: Ura to Hakase no Natsuyasumi It’s now out on PlayStation 4, but is also being translated into a number of Western languages, including English, German, Spanish, and Portuguese.

If you are wondering how these games work, then they are all about games during the summer holidays for children. You walk around a sleepy city, talking to people, playing a few games, and generally hanging out. As the game’s new English website says:

Enjoy the feeling of Japan in the height of summer. Walk under the open sky and listen to the sound of cicadas in the mountains and the gentle murmur of streams floating through the greenery. This is an experience that will instantly make you feel nostalgic for a Japanese summer.

international version Crayon Shin Chan: Ura to Hakase no Natsuyasumi It will release in August for PS4 and Nintendo Switch.

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Artificial intelligence helps Instagram check your age from your face

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Artificial intelligence helps Instagram check your age from your face

How old are you? Well, this question never leaves you, no matter how old you are. You feel happy answering until you reach an age that you don’t really want people to know about, and if you’re underage, social media platforms won’t be replaced by people. But this time, Instagram has prepared something different for everyone. Instagram is testing new age verification methods, including asking followers to verify their age and even using artificial intelligence (AI) to estimate your age through video selfies. It’s part of an effort to ensure users are at least 13 years old and “ensuring that teens and adults have the right experience for their age group,” he announced.

Currently, Instagram only asks users to verify their age when teens attempt to change their date of birth to show they are 18 or older. To verify their age, users can upload photos of various IDs, and starting today, users in the US will have two additional options: social proof and AI scoring.

Users in the US can also upload compatible ID photos to verify their age on Instagram. The company also uses another method called social proof. It involves three people aged 18 and over who are the user’s followers. They need to verify that user’s age if they receive a request from Instagram within three days.

Instagram also checks user posts after they are eligible for additional verification, such as if a person pretending to be 20 posts about celebrating their 16th birthday. It even tests a method based on a person’s written posts to see if they’re posting as a teenager or an adult, although we certainly see many adults on Instagram posting as if they were teenagers.

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The post “Artificial intelligence helps Instagram check age by face” first appeared on.

source – www.analyticsinsight.net

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