After Covid, will digital learning be the new normal?

Schools have embraced apps and remote classes in the past year. Some see benefits in virtual learning but others fear the impact on disadvantaged children and privatisation by stealth

History is likely to record that Britain’s teachers were better prepared for Covid-19 than government ministers. With cases rising in Europe, 14 schools in England had already closed their gates by the end of February 2020. When senior staff at Barham primary school began drawing up contingency plans on 26 February, they realised they needed to up their use of digital technology.

They decided to upload work daily to ClassDojo, a popular app they were already using to communicate with parents. The problem was some parents, many of whom do not speak English as a first language, didn’t have the app. When, three weeks later, it was announced that UK schools would close to most pupils with just two days’ notice, Barham’s staff, especially the Gujarati, Tamil and Hindi speakers, took to the playground, digital devices in hand, to help parents get connected.

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The strange case of Alibaba’s Jack Ma and his three-month vanishing act

The ebullient tech tycoon embarrassed China’s leaders and went missing. Now he’s back, but seems far less outspoken

Wearing burgundy lipstick and a long peroxide wig, the diminutive entrepreneur who would soon become China’s richest man took to the stage and belted out Can You Feel the Love Tonight? from Disney’s The Lion King.

Jack Ma, chief executive of e-commerce giant Alibaba, had earned the right to make a spectacle of himself. On that day in September 2009, in front of 16,000 adoring employees packed into Hangzhou’s Yellow Dragon stadium, the eccentric but iron-willed former English teacher was celebrating. He had built a bona fide tech champion, China’s answer to Amazon, eBay and PayPal rolled into one.

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Italy blocks TikTok for certain users after death of girl allegedly playing ‘choking’ game

Probe launched after girl’s sister reportedly told parents she had been ‘playing the blackout game’ before her death

Italian prosecutors have opened an investigation into the accidental death of a 10-year-old girl who allegedly took part in a “blackout challenge” on the video-sharing network TikTok.

The probe came as Italy announced it had temporarily blocked access to TikTok for users whose age could not be proved definitively.

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‘Touching fish’ craze sees China’s youth find ways to laze amid ‘996’ work culture

An online movement is pushing back against the country’s ferocious work culture of long hours for seemingly little gain

On the Chinese microblogging platform Weibo, enthusiastic slackers share their tips: fill up a thermos with whisky, do planks or stretches in the work pantry at regular intervals, drink litres of water to prompt lots of trips to the toilet on work time and, once there, spend time on social media or playing games on your phone.

“Not working hard is everyone’s basic right,” said one netizen. “With or without legal protection, everyone has the right to not work hard.”

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Google threatens to leave Australia – but its poker face is slipping

Analysis: tech firm’s refusal to pay news publishers comes as it agrees to do exactly that in France

The biggest companies in technology love an ultimatum but rarely do they spell out their threats. This week, however, Google has done exactly that, telling an Australian parliamentary hearing that a proposed law forcing the company to pay news publishers for the right to link to their content “would give us no real choice but to stop making Google Search available in Australia”.

The threat, from the company’s Australian managing director, Mel Silva, is the latest escalation in a war of words over the proposal, which seeks to undo some of the damage online business models have dealt to the country’s publishing industry.

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Electric vehicles close to ‘tipping point’ of mass adoption

Sales increase 43% globally in 2020 as plunging battery costs mean the cars will soon be the cheapest vehicles to buy

Electric vehicles are close to the “tipping point” of rapid mass adoption thanks to the plummeting cost of batteries, experts say.

Global sales rose 43% in 2020, but even faster growth is anticipated when continuing falls in battery prices bring the price of electric cars dipping below that of equivalent petrol and diesel models, even without subsidies. The latest analyses forecast that to happen some time between 2023 and 2025.

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Samsung Galaxy S21 Ultra review: the new king of Android phones

Great screen, performance and battery plus new camera with dual 3x and 10x lenses for super zooming

The Galaxy S21 Ultra is Samsung’s new superphone for 2021 – and comes out firmly as the best of its type, with a price to match.

Equipped with a new more powerful camera system – with not one but two optical zoom lenses on the back for a huge 10x optical zoom – it costs from £1,149 and leads Samsung’s 2021 mobile line, which also includes the smaller and cheaper £769 S21 and £819 S21+.

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Engineer who stole trade secrets from Google among those pardoned by Trump

Anthony Levandowski’s pardon had the support of billionaire Peter Thiel, who donated to Trump’s 2016 campaign

In his final hours of office, Donald Trump pardoned a former Google engineer who was convicted of stealing trade secrets from the company before taking up a new role with competitor Uber.

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Von der Leyen: big tech firms need to be reined in despite Trump’s exit

Internet giants that spread hate speech and conspiracy theories should face ‘democratic limits’, says European commission president

The end of Donald Trump’s tenure in the White House was celebrated by the EU’s Ursula von der Leyen on Wednesday, as she warned that the former US president’s rise highlighted the need to confront the internet giants who helped him spread “conspiracy theories and fake news”.

The European commission president spoke of her relief at Trump’s departure, but warned that the outgoing leader’s movement still existed, and that the digital platforms used to spread hate needed to be tackled.

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Facebook under pressure to resume scanning messages for child abuse in EU

Half of referrals for child sexual abuse material could be falling under the radar after changes to EU e-privacy directive

The children’s charity NSPCC has called on Facebook to resume a programme that scanned private messages for indications of child abuse, with new data suggesting that almost half of referrals for child sexual abuse material are now falling below the radar.

Recent changes to the European commission’s e-privacy directive, which are being finalised, require messaging services to follow strict new restrictions on the privacy of message data. Facebook blamed that directive for shutting down the child protection operation, but the children’s charity says Facebook has gone too far in reading the law as banning it entirely.

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Global sales of electric cars accelerate fast in 2020 despite pandemic

Sales of electric cars rose by 43% while overall car sales slumped by a fifth last year

Global sales of electric cars accelerated fast in 2020, rising by 43% to more than 3m, despite overall car sales slumping by a fifth during the coronavirus pandemic.

Tesla was the brand selling the most electric cars, delivering almost 500,000, followed by Volkswagen. Sales of electric cars more than doubled in Europe, pushing the region past China as the world’s biggest market for them, according to data published on Tuesday by EV-volumes.com, a Sweden-based consultancy.

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Galaxy Buds Pro review: Samsung’s AirPods Pro-beating earbuds

Great sound, solid noise-cancelling, decent battery, comfortable fit and small case are potent combination

Samsung’s latest Galaxy Buds Pro earbuds add noise-cancelling, virtual surround and improved sound, making them a challenger to Apple’s AirPods Pro.

At £219, they are the new top-of-the-range earbuds from Samsung, sitting above the £179 Galaxy Buds Live and £159 Galaxy Buds+.

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Electric car batteries with five-minute charging times produced

Exclusive: first factory production means recharging could soon be as fast as filling up petrol or diesel vehicles

Batteries capable of fully charging in five minutes have been produced in a factory for the first time, marking a significant step towards electric cars becoming as fast to charge as filling up petrol or diesel vehicles.

Electric vehicles are a vital part of action to tackle the climate crisis but running out of charge during a journey is a worry for drivers. The new lithium-ion batteries were developed by the Israeli company StoreDot and manufactured by Eve Energy in China on standard production lines.

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When film stars attack: Russell Crowe’s reaction to criticism could set a trend

The actor’s unexpected response to a complaint about an 18-year-old film could pave the way for big-name actors to personally insult Twitter users

One of the most surprising new avenues to have formed for celebrities over the course of the pandemic has been Cameo. For the uninitiated, Cameo is a service where celebrities can create personalised messages for their fans. For £75, Hodor from Game of Thrones will wish you a happy birthday or – if you have £750 lying around – Richard Dreyfuss will put on a Jaws shirt and struggle to pronounce your name.

But maybe this isn’t enough for you. Maybe you want to find direct engagement, with a much bigger star than Cameo offers, and for free. If that’s the case, I can heartily endorse not liking a Russell Crowe movie. Because, even if it takes him a while, Crowe will do his best to respond to your criticism. And if you’re really lucky, he’ll sound like an out-of-touch bus stop crackpot in the process. Here’s what happened.

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Revealed: Tory MPs and commentators who joined banned app Parler

Nadine Dorries, James Cleverly and Michael Gove joined the platform favoured by Trump supporters

At least 14 Conservative MPs, including several ministers, cabinet minister Michael Gove and a number of prominent Tory commentators joined Parler, the social media platform favoured by the far right that was forced offline last week for hosting threats of violence and racist slurs.

Parler was taken offline after Amazon Web Services pulled the plug last Sunday, saying violent posts and racist threats connected to the recent attack on the US Capitol violated its terms.

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Carbon capture is vital to meeting climate goals, scientists tell green critics

Supporters insist that storage technology is not a costly mistake but the best way for UK to cut emissions from heavy industry

Engineers and geologists have strongly criticised green groups who last week claimed that carbon capture and storage schemes – for reducing fossil fuel emissions – are costly mistakes.

The scientists insisted that such schemes are vital weapons in the battle against global heating and warn that failure to set up ways to trap carbon dioxide and store it underground would make it almost impossible to hold net emissions to below zero by 2050.

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Nasa’s Boeing deep space rocket set for ‘once-in-a-generation’ test

Test is step before first unmanned launch later this year, in push to land humans on the moon again by 2024

Nasa’s Boeing-built deep space exploration rocket, Space Launch System (SLS), is set to fire its behemoth core stage for the first time on Saturday, a crucial test for a years-delayed US government project facing mounting pressure from emerging private sector technology.

The SLS hot fire test, expected to begin at 5pm CST Saturday at Nasa’s Stennis Space Center in Mississippi, will cap a nearly year-long “Green Run” test campaign to validate the rocket’s design.

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Vaccine passports: what are they and do they pose a danger to privacy?

Race to build app for people to demonstrate Covid jab or a negative test, but rights groups worry about ‘identity checks’

Vaccine passports, which would allow people with immunity to Covid to prove they were at low risk of spreading the disease, are being investigated by companies and countries around the world. But the proposals have also raised fears among critics that they could underpin an oppressive digital ID system, and put sensitive medical records in the hands of authorities and employers.

Despite the name, a vaccine passport is not a piece of paper; instead, in the most developed versions of the idea, it is an app or similar system that can prove the bearer has been vaccinated, tested positive for Covid antibodies, or recently received a negative test. There would be no need to build and operate a privacy violating centralised database.

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Wikipedia at 20: last gasp of an internet vision, or a beacon to a better future?

The naysayers said the user-written encyclopedia would never work. Now it boasts 55m articles and 1.7bn visitors a month

Twenty years ago today, a tech startup called Nupedia launched a side project. The company had been hard at work producing a free online encyclopaedia, but it was slow going: its strict editing process, comprehensive peer review and focus on expert authors meant it finished only 21 articles in its first year.

The side project would do away with all of that. Instead, anyone would be able to write and edit articles. Nupedia’s founders were split over whether the trade-off – more content with a lower barrier to entry – was worth it, but by the end of its first year, the side project had amassed articles on more than 18,000 topics. Nupedia, by the time it shut in 2003, had finished just 25.

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Amazon.com and ‘Big Five’ publishers accused of ebook price-fixing

Class action lawsuit filed in US claims the houses have colluded with the online giant to keep prices artificially high

Amazon.com and the “Big Five” publishers – Penguin Random House, Hachette, HarperCollins, Macmillan and Simon & Schuster – have been accused of colluding to fix ebook prices, in a class action filed by the law firm that successfully sued Apple and the Big Five on the same charge 10 years ago.

The lawsuit, filed in district court in New York on Thursday by Seattle firm Hagens Berman, on behalf of consumers in several US states, names the retail giant as the sole defendant but labels the publishers “co-conspirators”. It alleges Amazon and the publishers use a clause known as “Most Favored Nations” (MFN) to keep ebook prices artificially high, by agreeing to price restraints that force consumers to pay more for ebooks purchased on retail platforms that are not Amazon.com.

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