منگل، 22 فروری، 2022

Users should be allowed to sue US tech giants under EU rules

Users should be allowed to sue US tech giants under EU rules
Individual users should be allowed to take US tech giants to court for breaching landmark EU rules aimed at curbing their power, Privacy International, pan-European consumer group BEUC and a number of academics said on Tuesday.

The call by the coalition of 31 groups and academics comes as EU lawmakers and EU countries thrashed out the final points of the Digital Markets Act (DMA) proposed by EU antitrust chief Margrethe Vestager just over a year ago before it can become law.

The draft DMA sets out a list of dos and don'ts for online gatekeepers, in effect targeting Apple, Alphabet unit Google, Facebook parent Meta, Amazon and Microsoft.

It only allows business users to sue violating companies.

"The DMA must enable users, both individually and collectively, to bring enforcement actions for violation of DMA rules before national courts," the group said in an open letter to EU institutions.

While EU lawmakers are open to the idea, EU countries have so far ignored the demand.

The coalition also urged lawmakers and EU countries to let consumer bodies and representatives of civil society take part in processes set out under the draft rules so that their needs would be reflected in the Commission's decisions on the tech giants.

Other signatories of the open letter include US-based Center for Digital Democracy and the Consumer Federation of America, the Civil Liberties Union for Europe, European Digital Rights and academics from the University of Oxford, the Vienna University of Economics and Business and the University of Amsterdam.



from Science & Technology - SUCH TV https://ift.tt/tIAK0Le

جمعرات، 17 فروری، 2022

WhatsApp is restoring the old contacts list

WhatsApp
Following severe backlash from users, Meta-owned instant messaging platform WhatsApp is restoring the old contacts list, WABetainfo reported on Tuesday.

According to the WhatsApp news trackers, the messaging app had introduced a new interface when you open your contacts list.

“The new interface included your frequently contacted people and groups, and your recent chats,” it said.

However, after the update, a lot of people complained stating that the new update was “horrible”.

WABetainfo stated that people wanted the real contacts list in alphabetical order and the number of their total contacts.

“Finally, probably after receiving bad feedback, WhatsApp is now restoring the old interface. It means you can use the old contacts list again,” the tracking platform announced.

According to reports, the feature is rolling out today, but it may take some time before being restored for everyone. “Be sure to use the latest update of the play store that may help restore the functionality,” it added.



from Science & Technology - SUCH TV https://ift.tt/EW8jS1J

منگل، 15 فروری، 2022

TikTok removed six million videos in Pakistan during July-Sept quarter

TikTok
Pakistan ranked fourth in the world vis-à-vis the number of videos taken down by TikTok — over six million — during the July-September quarter of last year for violating its guidelines.

According to the “Community guidelines enforcement report”, released by the video-sharing platform on Monday, it removed 73.9 per cent of content against which there were complaints that they encouraged harassment and bullying, while 72.4 per cent of videos found to be inciting hate were removed before anyone reported them.

“In order to protect the safety of the community and to preserve integrity of the platform, 91.44m videos were removed across the world” between July 1 and Sept 30 last year, the report revealed.

However, this number amounts to only one per cent of all videos uploaded on the platform and 95 per cent of these videos were removed before a user lodged a complaint.

Eighty-eight per cent of them were taken off before the video received any views and 93 per cent were removed within 24 hours of being posted. The company plans to put in place a mechanism for state-of-the-art cyber monitoring in Washington, Dublin (Ireland) and Singapore later this year.

According to the company, since the volume of automated removals had gone up, the TikTok team can now focus on reviewing nuanced content, such as hate-speech, bullying, harassment and misinformation. TikTok has come up with updates to its community guidelines in order to improve the “integrity of the platform”, the report said.



from Science & Technology - SUCH TV https://ift.tt/0M9xuZK

پیر، 14 فروری، 2022

خبردار: خطرناک ہو سکتا ہے آپ کے سونے کا طریقہ!

اس بات میں کوئی شک نہیں کہ سونے کا عمل انسانی جسم کی راحت اور سکون کی بنیاد ہے۔ تاہم سونے کی بعض حالتیں ایسی ہیں جو صحت کے لیے مضر ثابت ہو سکتی ہیں! اعصابی طب اور سونے سے متعلق سائنس کی ایک خاتون ماہر نے خبردار کیا ہے کہ سونے کے دوران میں انسان کی ہیئت درست نہ ہو تو یہ عدم راحت اور طویل مدت میں خطرناک امراض کا سبب بن سکتی ہے۔

روسی میڈیا کے مطابق یلینا تساریوا کا کہنا ہے کہ عام طور پر لوگوں کو ایک ہی ہیئت میں سونے کی عادت ہوتی ہے تاہم بعض مرتبہ یہ بات ان کی صحت کے لیے مضر ہو سکتی ہے۔ یلینا مثلا کروٹ پر لیٹنا طبی لحاظ سے زیادہ فائدہ مند ہے تاہم بائیں کروٹ پر لیٹنے سے امراض قلب میں مبتلا افراد پر منفی طور سے اثر انداز ہو سکتا ہے۔ لہذا دائیں کروٹ پر لیٹنا بہتر ہو گا۔

روسی ماہر کے مطابق سونے کے دوران میں کروٹ سے لیٹنے کو ترجیح دینا چاہیے۔ اس ہیئت میں "میٹابولزم" کا عمل تیز ہو جاتا ہے۔یلینا کے مطابق اسی طرح Flaccid tongue کے مسئلے سے دوچار افراد کو کمر کے بل لیٹنا درست نہیں۔ یہ سونے کے دوران میں عارضی طور پر سانس کے رکنے کا سبب بنتا ہے اور اس کا نتیجہ خراٹوں کی صورت میں سامنے آ سکتا ہے۔

روسی ماہر اعصاب نے انکشاف کیا کہ پیٹ کے بل لیٹنا صحت کے لیے سب سے زیادہ مضر ہے۔ اس لیے کہ یہ ریڑھ کی ہڈی کے مسائل کا سبب بن سکتا ہے۔ اس ہیئت پر لیٹنے سے بعض پٹھوں میں انتہائی شدت سے کھچاؤ پیدا ہوتا ہے۔ اس کے نتیجے میں سو کر اٹھنے کے بعد صبح گردن میں یا سر میں درد ہو سکتا ہے۔

یلینا نے باور کرایا کہ پیٹ کے بل سونے کی عادت کا نتیجہ میٹابولزم کا عمل معطل ہونے اور الزائمر کا مرض بڑھنے کی صورت میں سامنے آ سکتا ہے۔

العربیہ ڈاٹ نیٹ



from Qaumi Awaz https://ift.tt/hwi0pHg

اتوار، 13 فروری، 2022

اسرو کا سال کا پہلا مشن: کل صبح 5.59 پر لانچنگ سے قبل الٹی گنتی شروع

حیدرآباد: زمین کے مشاہداتی سٹلائیٹ ای او ایس۔04 اور دیگر دو چھوٹے سٹلائیٹس کو، آندھراپردیش کے سری ہری کوٹہ سے چھوڑے جانے کے سلسلہ میں 25گھنٹے اور 30منٹ کی الٹی گنتی کا آغازہوگیا ہے۔یہ سٹلائیٹس کل صبح چھوڑے جائیں گے۔اسرو نے کہا کہ ان سٹلائٹس کو چھوڑے جانے کے لئے مجاز بورڈ کی جانب سے منظوری کے بعد ہی اس کی الٹی گنتی کا آغاز کیاگیا۔الٹی گنتی کا عمل تقریبا 25گھنٹے اور 30منٹ تک جاری رہے گا۔نئے سال میں پہلے اور اسروکے نئے صدرنشین ایس سومناتھ کی قیادت میں اس پہلے مشن میں 44.4میٹر اونچی چارمرحلوں والی خلائی گاڑی 1710کیلوگرام ای او ایس۔04اور دو سٹلائٹس کو صبح 5.59منٹ پر پہلے لانچ پیڈ کے ذریعہ چھوڑاجائے گا۔ اس کو چھوڑے جانے کے بعد ای او ایس۔04خلائی گاڑی سے علحدہ ہوجائیں گے۔تقریبا 100سکنڈس بعد دو معاون مسافر سٹلائیٹس علحدہ ہوجائیں گے اور مدار میں داخل ہوں گے۔ذرائع نے کہا کہ دو چھوٹے سٹلائیٹس میں ایک طلبہ کا بھی سٹلائیٹ ہے۔یہ سٹلائیٹ انڈین انسٹی ٹیوٹ آف اسپیس اینڈ سائنس اینڈ ٹکنالوجی کے طلبہ کی جانب سے لیبارٹری آف اٹماسفیر اینڈ اسپیس فزکس، یونیورسٹی آف بولڈر کے اشتراک سے تیار کیاگیا ہے جبکہ دوسرا سٹلائیٹ اسرو کا ٹکنالوجی کے مظاہرہ والا سٹلائیٹ ہوگا جو ہند۔بھوٹان مشترکہ سٹلائیٹ کا پیش خیمہ ہوگا۔ای او ایس۔04کی زندگی دس سال کی ہوگی۔یہ راڈار امیجنگ سٹلائیٹ ہوگا جس کے ذریعہ اعلی معیاری تصاویر تمام موسمی حالات کے لئے حاصل ہوں گی۔



from Qaumi Awaz https://ift.tt/T1C7ZLe

جمعہ، 11 فروری، 2022

Twitter misses ad revenue and user growth estimates

Twitter
Twitter Inc reported weaker-than-expected quarterly advertising revenue and user growth on Thursday and forecast revenue short of Wall Street targets, indicating that its turnaround plan has yet to bear fruit.

Still, the social networking site said it made "meaningful progress" toward its goal of reaching 315 million users and $7.5 billion in annual revenue by the end of 2023, and said user growth should accelerate in the United States and internationally this year.

Shares of the San Francisco-based company rose more than 8% after the results, but pared those gains in morning trading.

Twitter has been pursuing big projects such as audio chat rooms and newsletters to end long-running stagnation and attract new users and advertisers. But the quarterly results raised questions about Twitter's plan as analysts had expected faster signs of progress.

Monetizable daily active users, or users who see ads, grew 13% to 217 million in the fourth quarter ended Dec. 31, missing consensus estimates of 218.5 million, according to IBES data from Refinitiv. That was up from 211 million users in the previous quarter.

Twitter also announced a new $4 billion share repurchase program, which replaces a $2 billion program from 2020.

"Twitter's stock buyback plan is helping investors overlook the company's relatively weak results and outlook," said Jesse Cohen, senior analyst at Investing.com.

Advertising revenue for the fourth quarter grew 22% year over year to $1.41 billion, missing analysts' estimates of $1.43 billion.

Twitter gained 6 million users during the quarter, but will need to add over 12 million each quarter over the next two years to hit its target of 315 million people by the end of 2023, said Jasmine Enberg, principal analyst at Insider Intelligence, calling it "an incredibly lofty goal."

The quarterly results are the first since Chief Executive Parag Agrawal took the helm in November. His appointment, after co-founder Jack Dorsey stepped down as CEO, signaled an increased focus on engineering and incorporating cryptocurrencies and blockchain technologies.

During an earnings call with analysts, Agrawal said he was focused on faster decision-making and a "focus on doing fewer things."

"I see a strong urgency to improve our focus and execution but also a lot of confidence in our strategy and our team," he said.

The company forecast first-quarter total revenue of $1.17 billion to $1.27 billion. The mid-point of that range is below Wall Street's average target of $1.26 billion.

Chief Financial Officer Ned Segal said in an interview that user growth was in line with Twitter's guidance in the previous quarter, and that Twitter was working to boost user activity by prompting people to follow topics they are interested in during the sign-up process.

He added that advertising demand was not as strong in the last few weeks of the fourth quarter as it had been during the beginning of the holiday season.

Total ad engagements, which include clicks, decreased 12% during the quarter. That was due in part to a shift toward video ads and other formats that generally receive less engagement from users but are more expensive, and profitable, for Twitter. The cost of each ad engagement rose 39%.

The company said the impact from privacy changes by Apple Inc remained modest. Last year, Apple began requiring apps to receive permission from iOS users to track their activity on apps and websites owned by other companies.

The Apple changes could impact Twitter in the future as it grows its performance advertising business, Segal said, referring to ads that seek to drive sales or other consumer actions. He said Twitter is working to mitigate future negative impacts from Apple's changes.

"We're pleased with the progress we've made, but we have more work to do here," he said.

Facebook owner Meta Platforms Inc last week blamed the Apple changes for hurting advertisers' ability to target and measure ads, and said it could have a $10 billion impact on Meta's advertising business this year.

Twitter reported that fourth-quarter total revenue, which also includes money earned from data licensing, rose 22% to $1.57 billion, in line with analyst estimates.

Full-year 2022 revenue is expected to grow in the low-to-mid-20% range. Total cost and expenses for 2022 are expected to grow in the mid-20% range versus last year, the company said.



from Science & Technology - SUCH TV https://ift.tt/hO3drLD

جمعرات، 10 فروری، 2022

Sony's new AI agent beats humans in Gran Turismo racing game

Sony's new AI agent beats humans in Gran Turismo racing game
Sony said on Wednesday it has created an artificial intelligence agent called Gran Turismo Sophy (GT Sophy) that was able to beat world's best drivers of the PlayStation racing simulation game Gran Turismo.

To get GT Sophy ready for the game, different units of Sony brought in fundamental AI research, a hyper-realistic real world racing simulator, and infrastructure for massive scale AI training, the company said in a statement.

The AI first raced against four best Gran Turismo drivers in July, learnt from the race and outperformed the human drivers in another race in October.

"It took about 20 PlayStations running simultaneously for about 10 to 12 days to train GT Sophy to race from scratch to superhuman level," said Peter Wurman, director of Sony AI America and the leader of the team who designed the AI.

While AI had been used to defeat humans in the games of chess, Mahjong and Go, Sony said the difficulty in mastering race car driving was the many decisions that need to be made in real time.

Sony's rival, Microsoft, which recently bought Activision for $69 billion, has been using games to improve AI by offering up new challenges for AI models to solve.

Gran Turismo, a racing simulation video game, made its debut in 1997 and has sold over 80 million units.

Sony wants to apply the learnings to other PlayStation games.

"There are a lot of games that pose different challenges for AI and we're looking forward to starting to work on those problems," he said.



from Science & Technology - SUCH TV https://ift.tt/ZzNFj5G

پیر، 7 فروری، 2022

Jeff Bezos wants to defy death, ageing

Jeff Bezos
Jeff Bezos is determined to conquer aging and has started a new anti-aging company called Altos Labs, recruiting Hal Barron from GlaxoSmithKline to lead the research. Science however, still trying to piece together what causes aging and its effects.

According to science, reports The Conversation, our genetic material changes over time and is said to be causing aging in humans, dividing only twenty times in an elderly person, compared to eighty to ninety times in a newborn. Along with these epigenetic changes, telomeres in human DNA shorten in length every time a cell divides. Immune cells, however, help stop the telomeres from shortening when they multiply.

It is not decisive known what causes aging but it is believed that it could be a side effect of damage built up over time, possibly caused by metabolism or exposure to UV rays. Researchers still don't know if genes are damaged as a person ages over time, and this has not been proven.

Aging sends some of the body's cells to a state called senescence, where the cells stop dividing yet are still alive. These cells begin collecting in the body over time causing beneficial and detrimental effects. These cells will help secrete chemicals that will help repair tissue damage, but an overtime accumulation of these cells will disrupt the normal structure of organs and tissues. Scientists believe that these cells are the reason for aging and its effects in humans.



from Science & Technology - SUCH TV https://ift.tt/0rVjWAT

LHC dismisses plea seeking ban on PUBG

Players' Unknown Battle Ground (PUBG)
The Lahore High Court (LHC) on Monday dismissed a plea seeking a ban on popular online gaming application Players' Unknown Battle Ground (PUBG), in Pakistan.

A citizen, Tanveer Sarwar, had moved the high court following violent incidents and killings involving youngsters fond of the game.

However, the petitioner did not appear in court at today's hearing.

The LHC disposed of the plea over the petitioner's discontinuation of the case's pursuit.

The petitioner had contended in the plea that PUBG is creating intolerance in society, especially in youngsters who are addicted to playing this game.

He maintained that the game was threatening to the life and health of the players and caused an adverse effect on their families as well.

The plea sought an immediate ban on the gaming app in order to save the young generation from destruction.

The federal government, Pakistan Telecommunication Authority (PTA) and other authorities concerned had been made respondents in the petition.

The Punjab Police had also suggested a ban on the game, after a young man shot four of his family members dead in the city's Khana area, terming it "necessary to prevent violent acts.”

An 18-year-old Ali Zain was addicted to PUBG and shot his mother, sisters and brother imagining that they would be resurrected like in the game, a police official said.

In 2020, the PTA had announced to suspend the PUBG game by blocking its access in the country after having received multiple complaints from different segments of society.

The authority said it received numerous complaints against PUBG wherein it was stated that the game is addictive, wastage of time, and poses a serious negative impact on the physical and psychological health of children.

However, the Islamabad High Court (IHC) ordered the government to lift the ban on the online game just hours after the PTA's announcement to keep the game on the block list.



from Science & Technology - SUCH TV https://ift.tt/PwMDW5I

اتوار، 6 فروری، 2022

Google Chrome is changing its logo for the first time in eight years

Google Chrome
Chrome is changing its logo design for the first time in eight years. The difference is hard to tell, because the changes are quite subtle.

Elvin Hu, designer for Google Chrome, shared the information on Twitter and initial look at the redesign in progress. According to Hu, Google has simplified the main icon by ‘removing shadows, refining proportions and brightening colours.’

If you squint hard, you may notice that the colours are more vibrant and the circle in the center seems bigger.

“We simplified the main brand icon by removing the shadows, refining the proportions and brightening the colors, to align with Google's more modern brand expression,” Hu tweeted.

“Fun fact: we also found that placing certain shades of green and red next to each other created an unpleasant color vibration, so we introduced a very subtle gradient to the main icon to mitigate that, making the icon more accessible.”

Google has also created ‘OS-specific customizations’ according to Hu, who explained that Google wants the icons to ‘feel recognizably Chrome, but also well crafted for each OS. For example, on Windows, the icons take on an obviously gradated look, appearing at home on Windows 10 & 11’.

Answering the question probably on your mind; “why bother with sth. so subtle?”, Hu said: "We tailor Chrome’s experience to each OS, with features like Native Window Occlusion on Windows, day-one M1 support on macOS, Widgets on iOS/Android, and Material You on Android. We want our brand to convey the same level of care."



from Science & Technology - SUCH TV https://ift.tt/fDbpIgy

Twitter may soon remove its 280 characters limit

Twitter
Microblogging site Twitter, which is quite popular among not only politicians, celebrities and other personalities, but also among the public when it comes to jotting down thoughts or to find out top trends and news.

As we know, Twitter users are currently restricted to posting tweets only up to 280 characters, which is most of the time a sufficient character limit.

However, MailOnline has cited a report suggesting that Twitter is planning to remove the 280-character limit and allow users to post lengthier Tweets.

The publication quoted news leake Jane Manchun Wong as claiming that Twitter may soon roll out a new feature "Twitter Articles", which won't restrict tweeps from posting longer than 280 characters.

Here is a screenshot, provided by Wong, of what the rumoured feature may look like.

You may also have a look at the range of potential uses of "Twitter Articles", suggested by Wong.

Exclusive articles

Newsletter

In-app UX

On-platform conversation,

Syndicated articles (by news sites)

News-reading subscription model

Tweets were restricted to only 140 characters when Twitter was first introduced in 2006. The limit was doubled to 280 in 2018, allowing users to express themselves in a better way.



from Science & Technology - SUCH TV https://ift.tt/J4kfIR2

جمعہ، 4 فروری، 2022

What is EEUU, mentioned on some car parts?

EEUU is a spanish abbreviation for USA and it stands for Estados Unidos (United States) : The standard abbreviation for Estados Unidos (United States) in Spanish is EE. UU., although variations are sometimes used. The double letters are used in some other abbreviations as well when a single letter standards for a plural of the main noun. Some Spanish abbreviations use slashes and superscripts.

جمعرات، 3 فروری، 2022

US scientists develop smartphone-based test for Covid-19

What if you could test yourself for Covid-19 using your phone camera? Scientists at the University of California, Santa Barbara, have developed a system that works in this way.

Preliminary experiments suggest the result is as accurate an indicator of infection as the PCR test. The research paper published in the journal JAMA Network Open, explains that ‘smartphone-based LAMP assay integrates reliable diagnostics with advantages of smartphone detection, offering an inexpensive diagnostic platform for SARS-CoV-2 and influenza A and B viruses that match the CDC RT-qPCR criterion standards.’

The researchers posit that the smartphone-based LAMP assay offers the potential to provide a critical tool to mitigate further stages of the COVID-19 pandemic. Additionally, the LAMP assay can be readily engineered to address novel CoV-2 variants and other pathogens with pandemic potential, including influenza.

The method as ascertained by Cnet, requires test-takers to download the app developed by scientists, Bacticount, sit their phone over a hot plate with the rear camera facing down. You place your saliva into a test kit that's on the hot plate, pour in a reactive solution. The app will then determine the extent of the viral load in the saliva based on the speed of a colour reaction.

While the experiment is promising, it needs further examination before it can be introduced to the masses.



from Science & Technology - SUCH TV https://ift.tt/oRZ8eq1CK