Tuesday, 25 October 2022

A new update from “Apple” is available for these devices!

Today, Monday, the American Apple launches the update to the “iOS 16.1” operating system, which will allow users of the “iPhone”, “iPad” and “Apple TV” devices to access the “Fitness +” application for fitness.

The update will be available to users of “iPhone 8” and higher and will have features that differ from the previous “iOS 16” update, launched last September.

The update includes the launch of a shared photo library on iCloud (cloud storage service), where users can add, delete and edit photos.

The new update allows users of “Apple” devices to enjoy the services of the application even if they do not have an “Apple Watch”, knowing that “Fitness +” works with a physical subscription of $ 9.99 per month.

The new update includes the addition of a box “Clean Energy Charging”, which allows users to improve charging when cleaner energy sources are available, reducing the carbon footprint of iPhone phones.

This option will be found in Settings e in particular in the battery icon, where there will be a name “Battery and Charging”, and underneath a small text that says: “The iPhone in your area is trying to reduce the carbon footprint by charging, when the electricity to emissions zero is available at a low level “.

The new update allows the user to create a photo library on iCloud, in so that it can invite up to 6 people to this library to add, edit, delete and like photos, and the library includes photos and videos.

The user can choose the photos he has on his phone and automatically send them to the library.

The update includes that as soon as the user locks the iPhone screen in the new update, alerts will be displayed from the Apple Live Activities service providing instant information.

The information also includes the latest sports news and updates from driving apps like Uber and home delivery apps.

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The northern lights are damaging the ozone layer, creating a hole 400 km wide.

The Northern Lights have caused amazing light shows in the night sky, but this beautiful phenomenon could actually affect the ozone layer.

Although humans bear most of the responsibility for ozone depletion, observation of a type of aurora known as “isolated aurora” has revealed the cause of ozone depletion from space, charged particles in plasma emitted by solar flares, and coronal mass ejections. He also continued to “nibble” the ozone layer. Until now, the effect of these particles has been only vaguely known.

Aurora bore a hole 250 miles wide in Earth’s ozone layer https://t.co/ywTQOkYHKZrice.twitter.com/LbUx99qvvJ

— SPACE.com (@SPACEdotcom) October 23, 2022

To assess the damage caused to the ozone layer by charged particles from space surrounding the Earth, an international team of scientists from Japan, the US and Canada studied the “isolated proton glow”. They found more damage than the simulations predicted, indicating a new factor to consider when assessing damage to the ozone layer.

International collaboration uses auroras to reveal new factor that damages the ozone layer https://t.co/QLkxn5CIp5

— Janice Kyakundwa, PhD (@kyakundwa) October 12, 2022

The team found that the effects of the “isolated aurora” caused a 250-mile (400 km) wide hole in the ozone layer as it exploded below where the aurora occurred. Most of the ozone was gone in about an hour and a half. In their statement, the team explained that scientists did not expect so much ozone to be destroyed by this phenomenon.

Isolated proton auroras may not be as bright as the northern and southern lights, but they are still visible to the human eye.

It is known that the explosion of plasma ignited by the sun brings with it high-energy ions and electrons. These particles end up getting stuck in Van Allen Earth’s inner and outer radiation belts, which prevent the particles from directly bombarding the planet and turning it into a Mars-like desert.

Particles that reach the inner radiation belt can interfere with the Earth’s atmosphere by penetrating the magnetic field lines. Its charge ionizes the atmosphere and produces oxides of nitrogen and hydrogen. Both compounds contribute to ozone loss.

This, in fact, applies only to the ozone layer in the mesosphere, and the most important lower layer, the stratosphere, remains unaffected. However, isolated proton auroras affect the Earth in other ways.

“The fallout of electrons from the Earth’s radiation belt plays an important role in the loss of the ozone layer as a link between space weather and the climate system,” the scientists wrote in the study, which was published Oct. 11 in the journal Scientific Reports.

Although atmospheric ozone damage in the stratospheric ozone layer (often caused by human activities) is rapidly recovering, isolated proton aurorae still influence changes in the atmosphere. Space weather can disrupt satellites and electrical infrastructure, and charged particles also pose a risk to astronauts.

The findings will help scientists predict fluctuations in space weather that could affect the planet’s atmosphere.

Source: myspace

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Monday, 24 October 2022

Starting today … Ban these phones from using “WhatsApp”

Starting Monday, the WhatsApp messaging app will stop working on smartphones running iOS 10 and iOS 11. These phones will not be in able to receive upcoming updates or features.

The company, “Meta”, owner of the famous application, said that among the phones that will also stop support: iPhone 5 and iPhone 5C. According to The Economic Times.

Users need to update their smartphone to the latest version of the operating system if the phone is not in automatic update.

latest system

The Whatsapp Help Center has also clarified that iPhone users will need iOS 12 or later to continue using the app, or Android 4.1 or later.

To find out the operating system of your phone: you have to go to the settings menu and choose “About phone” to see the version and, if there is an update option available, click on it in so you can continue using WhatsApp.

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Expert: Fighting dolphins are able to protect the Sevastopol Bay

Sergei Mukhametov, a senior lecturer in the department of oceanography at the Faculty of Geography of Moscow University, said that fighting dolphins are able to protect the Sevastopol Bay from saboteur divers.

In an interview with Russian RIA Novosti, the expert notes that writer Blake Stilwell published an article in the American magazine 19Fortyfive, in which he indicates that Russia can use fighting dolphins to fight Ukrainian saboteurs in the Black Sea.

“Combat dolphins really contribute to the fight against sabotage,” he says. “They are really capable of guarding the entrance to the Sevastopol Bay.”

According to him, these dolphins have been used to search for saboteurs since the late 1960s in the USSR and the USA. And the main Soviet center appeared in the Sevastopol Bay, where some dolphins were trained to search for underwater saboteurs, others – to search for underwater mines.

He says: “After the collapse of the USSR, the Black Sea Fleet was divided between Russia and Ukraine. According to the section, dolphins were part of Ukraine, which practically did not pay due attention to them. After the return of Crimea and Sevastopol to Russia in 2014, the Training Center returned with it and teaching dolphins, and she began to actively train again.”

Makhamitov claims that only large dolphins, reaching a length of 3.5 m and weighing about 300 kg, are capable of performing anti-sabotage tasks. However, at the same time, he points out that these dolphins are unlikely to be used to undermine enemy ships.

He says: “It makes no sense to use dolphins in this process. Because training dolphins takes two years. It’s true that dolphins are smart and tame animals, but why train them for so long and then blow them up?! In addition, 10 kg of explosives can be loaded into a dolphin. “And a combat torpedo contains 400 kg, which means they cannot be compared.”

Source: RIA Novosti

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Sunday, 23 October 2022

In the footsteps of Facebook and Instagram .. “WhatsApp” launches this function!

After personal avatars (avatars) have invaded most of the applications like “Instagram” and “Facebook Messenger”, the next is the famous “WhatsApp” application.

A report from WABetaInfo revealed that the WhatsApp instant chat application tries to support avatars in the latest version 2.22.23.9 beta on Android, but for some users only in the beta version.

These users will also see the new “Avatar” in their Settings menu.

Also, WhatsApp will create a sticker pack with the avatar in different poses, which users can use to express themselves when texting family and friends.

Earlier last month, WABetaInfo revealed this feature which is now available to some users.

And iOS?

But it’s unclear when WhatsApp will roll out the feature to all users on Android or when it plans to roll it out on iOS.

Interestingly, the company “Meta”, which owns Facebook, “WhatsApp” and “Instagram” first introduced avatars (avatars) on Messenger in 2019 before they became available for use in Facebook comments and stories. in 2020.

Last year, the company gave its avatars a new 3D look and started letting users add them to their Facebook profile and Instagram Stories.

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Strange DNA could have been ingesting microbes for billions of years!

Exotic combinations of complementary genes, called “borg” DNA, appear to energize their microbes, giving them an uncanny ability to metabolize substances in their environment faster than their competitors.

By learning more about how organisms use these unusual bundles of extrachromosomal information, researchers hope to find new ways to create life to drastically cut methane emissions.

After a study published last year, the researchers continued to analyze the diversity of methane-eating microbial sequences in these unusual genetic repositories to learn more about the evolution of life.

Named after the Star Trek aliens who devour other beings into the collective cellular brain, these enigmatic pieces of DNA perform a similar trick by absorbing beneficial genes from many different organisms over long periods of time.

These genes were found in a methane-consuming microbe called Methanoperedens, and they seem to have evolved over thousands of years to enhance the body’s ability to absorb methane.

“Imagine a single cell that can consume methane,” says ecologist Kenneth Williams of the Lawrence Berkeley National Laboratory in California. “Now you add genetic elements inside that cell that can consume methane in parallel, and also add genetic elements that make the cell larger containers.”

Scientists believe that the Borg are a form of DNA known as an extrachromosomal element (ECE). These bundles of genetic material are located outside the body’s chromosomes and are equipped with tools that allow genetic representation.

Unlike other ECEs, Borg have a linear rather than a circular structure. It’s also much longer than usual. In samples of underground soils, aquifers and riverbeds, the team found 19 different Borg ECEs, including four complete sequences.

Through extended genome analysis, it has been found that the Borg correspond to many of the methane metabolism genes in the methanotransporters themselves. Indeed, some Borg have all the mechanisms necessary to absorb methane on their own, provided they are inside a cell capable of expressing Borg genes.

Scientists speculate that the Borg may be the remains of fragments of a wide variety of microbes that are ingested by Methanoperedens, although not every Methanoperedens microbe contains Borg. One explanation for this is that the Borg act as repositories of metabolic genes that are only needed at certain times – for example, when there is a lot of methane around.

This means that some Methanoperedens microbes may exceed their natural ability to consume methane due to the presence of the Borg. And there is still a lot to be unraveled regarding these wonderful pieces of DNA.

“There is evidence that different types of Borg sometimes coexist in the same host cell, Methanopreredens. This opens up the possibility that the Borg may be spreading genes between bloodlines,” says ecologist Gillian Banfield of the University of California at Berkeley.

Researchers are now looking more closely at how the Borg might influence biological processes (in how cells develop) and geological processes (in how extra methane is captured from the environment).

Field work is being done in parallel with laboratory analysis to learn more about how these unusual Borg work and trace back a history that could stretch back billions of years.

The study is published in the journal Nature.

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Tips on Tik Tok could set your home on fire. Experts warn

With the arrival of winter in European countries and in the midst of the energy crisis that pervades the region due to international tensions following the Russian military operation in Ukraine, the application experts of social networking have raised the alarm for a new challenge that has overwhelmed the platform in the past few hours.

The warnings were triggered after the challenge advised people to place clay flower pots over candles to warm their homes, without focusing on overheating and exploding containers.

The challenge also took advantage of the app users who were trying to reduce their energy bills by making a made heater in home, which consists in placing an earthen jar on top of small candles, which warm it.

However, the experts put it in guard against penetration, as the candles can easily be dropped, thus evaporating the water trapped in the mud and thus causing the pot to explode.

They also asked people to make radiators made in house with candles and clay pots, where users place an upturned clay pot over a group of lighted candles to create a stove in miniature to heat their homes, while educational programs promote it as a “cost of living hack” in how it will help people save money to pay their heating bills.

@bitofeverythingreally pot warmer in DIY terracotta 👍10 / 10 #gas #electric #winter #survival #government #economy #fyp ♬ Funny song – Cavendish music

Dangerous behavior

However, these allegations are never true, as the London fire department experts put up in guard against the consequences of such actions, pointing out that it is dangerous behavior.

They explained that the outside of the pot would become very hot and lead to a risk of burns.

Moisture can also build up inside the mud after watering the plants, which means the water evaporates quickly with the heat and causes the pot to burst.

Assistant commissioner of the foundation, Major General Charlie Bogosley, said candles are one of them cause more common than fires in home and should not be used for any purpose other than its intended purpose.

Careful

Interestingly, videos of this type have been spreading since the beginning of 2021, but have recently gained more attention, especially as the winter season approaches.

While the London firefighters have put up in guard against heeding such advice, urging people not to watch videos online if they could put the listener or others at risk.

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