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Mr. Ton-That, 31, grew up a long way from Silicon Valley. In his native Australia, he was raised on tales of his royal ancestors in Vietnam. In 2007, he dropped out of college and moved to San Francisco. The iPhone had just arrived, and his goal was to get in early on what he expected would be a vibrant market for social media apps. But his early ventures never gained real traction.In 2009, Mr. Ton-That created a site that let people share links to videos with all the contacts in their instant messengers. Mr. Ton-That shut it down after it was branded a “phishing scam.” In 2015, he spun up Trump Hair, which added Mr. Trump’s distinctive coif to people in a photo, and a photo-sharing program. Both fizzled.Dispirited, Mr. Ton-That moved to New York in 2016. Tall and slender, with long black hair, he considered a modeling career, he said, but after one shoot he returned to trying to figure out the next big thing in tech. He started reading academic papers on artificial intelligence, image recognition and machine learning.Mr. Schwartz and Mr. Ton-That met in 2016 at a book event at the Manhattan Institute, a conservative think tank. Mr. Schwartz, now 61, had amassed an impressive Rolodex working for Mr. Giuliani in the 1990s and serving as the editorial page editor of The New York Daily News in the early 2000s. The two soon decided to go into the facial recognition business together: Mr. Ton-That would build the app, and Mr. Schwartz would use his contacts to drum up commercial interest.Police departments have had access to facial recognition tools for almost 20 years, but they have historically been limited to searching government-provided images, such as mug shots and driver’s license photos. In recent years, facial recognition algorithms have improved in accuracy, and companies like Amazon offer products that can create a facial recognition program for any database of images.Mr. Ton-That wanted to go way beyond that. He began in 2016 by recruiting a couple of engineers. One helped design a program that can automatically collect images of people’s faces from across the internet, such as employment sites, news sites, educational sites, and social networks including Facebook, YouTube, Twitter, Instagram and even Venmo. Representatives of those companies said their policies prohibit such scraping, and Twitter said it explicitly banned use of its data for facial recognition. Read the full article

Popular smartphone apps including Spotify and Pinterest suffered outages Friday for a few hours due to a bug in Facebook's systems.Facebook has resolved the problem, a spokesperson said."Earlier today, a code change triggered crashes for some iOS apps using the Facebook SDK," or software development kit, the spokesperson said."We identified the issue quickly and resolved it. We apologise for any inconvenience."App users began reporting on Twitter early Friday that they were unable to open Spotify and other sites.Downdetector, which monitors for internet problems in real time, showed a rise in problems for a number of applications, including Spotify, Pinterest, Waze, and The New York Times.It reported a major spike in problems around 10:30am GMT (4pm IST), and a decline in user issues at around 1pm GMT (6:30pm IST).In 2020, will WhatsApp get the killer feature that every Indian is waiting for? We discussed this on Orbital, our weekly technology podcast, which you can subscribe to via Apple Podcasts or RSS, download the episode, or just hit the play button below. Read the full article

Harry Potter and the Philosopher's Stone — the first Harry Potter book — will be read chapter-wise by several celebrities, author J.K. Rowling has announced. That includes Harry Potter actor Daniel Radcliffe, ex-footballer David Beckham, Fantastic Beasts stars Eddie Redmayne and Claudia Kim, and actors Stephen Fry, Dakota Fanning, and Noma Dumezweni. Fry has previously lent his voice to the Harry Potter audiobooks, Redmayne and Kim play Newt Scamander and Nagini in the Fantastic Beasts spin-off series, while Beckham, Fanning, and Dumezweni are new to the Harry Potter club.An official announcement says to expect “more surprises and special appearances”. The Harry Potter readings are being offered to entertain those stuck at home during the lockdown amid the ongoing coronavirus pandemic.Readings will be offered for free in video and audio-only form so you can choose the format you prefer. The former will be available at harrypotterathome.com, with the latter exclusive to the streaming service Spotify. The first chapter of Harry Potter and the Philosopher's Stone, “The Boy Who Lived”, has been read by Radcliffe himself. It's 25 minutes long. New chapters — there are 17 in total in the Philosopher's Stone — will be released every week starting now and until the end of June.This is the second phase of the “Harry Potter at Home” initiative launched by Rowling and her agency, The Blair Partnership, in early April, which kicked off with free audiobook and ebook versions of “Harry Potter and the Philosopher's Stone”, available for free via Audible Stories and participating libraries at the digital library supplier OverDrive, respectively.“Harry Potter and the Philosopher's Stone” has sold over 120 million copies since its release in 1997, putting it at the top among the Harry Potter series, which has total lifetime sales of over 500 million, making it the best-selling book series of all time.Can Netflix force Bollywood to reinvent itself? We discussed this on Orbital, our weekly technology podcast, which you can subscribe to via Apple Podcasts or RSS. You can also download the episode or just hit the play button below. Read the full article

Facebook beat analysts' estimates for quarterly revenue on Wednesday and said it has seen "signs of stability" for sales in April after a plunge in March, in yet another signal that tech giants may weather the coronavirus-induced economic collapse better than other sectors. The announcement came a day after Alphabet's Google said a drop in its online ad sales similarly steadied in April. Shares of Facebook, the world's biggest social network and the owner of WhatsApp and Instagram, soared 9 percent in extended trading. Facebook said advertising revenue was roughly flat in the first three weeks of April compared with the same period last year, a tentative early sign of recovery following a "steep decrease" in revenue in March as lockdowns took effect worldwide to slow the spread of the virus. Revenue growth was 18 percent in the first quarter, Facebook's slowest ever by a wide margin, although it beat analysts' expectations for growth of 16 percent, according to IBES data from Refinitiv. Ad sales, which make up nearly all of Facebook's revenue, rose 17 percent to $17.44 billion (roughly RS. 1.3 lakh crores). Some businesses took advantage of bargain pricing to run a heavier volume of ads after the pandemic wiped out Facebook ad pricing over the course of the quarter, contributing to a 39 percent increase in total ad impressions, executives said. Chief Operating Officer Sheryl Sandberg told analysts the company saw an increase in gaming ads and steady spending from technology and e-commerce players, which offset "significant declines" in ads from the hard-hit travel and auto sectors. Gloomy outlook Even so, analysts have a gloomy outlook for Facebook's second quarter, with advertisers across industries slashing marketing budgets in response to virus-related uncertainty, including many of the small businesses and direct-to-consumer brands that market themselves heavily on Facebook. Flat revenue in April indicates that the second quarter will be "more challenging" than the first, said eMarketer analyst Debra Aho Williamson, as countries emerge from lockdown and businesses reopen at varying rates. The company said around 3 billion users interacted with at least one of its apps each month in the quarter, up from 2.9 billion last quarter, as social networks use surged during coronavirus lockdowns. Some of that engagement is expected to slip once shelter-in-place orders are relaxed, it said. Chief Executive Mark Zuckerberg cautioned against a rush to end lockdowns. "I worry that re-opening certain places too quickly before infection rates have been reduced to very minimal levels will almost guarantee future outbreaks and worse longer-term health and economic outcomes," he said. He struck a markedly different tone from fellow Silicon Valley chief executive Elon Musk, the head of Tesla, who called the lockdowns "fascist" on Tesla's earnings call on Wednesday. Keep on building Executives said Facebook will move forward with plans to hire 10,000 new employees this year, largely in product and engineering roles, but will pull back on hiring plans for business departments like ad sales. Facebook lowered its guidance for total expenses in 2020 to $52 billion (roughly Rs. 3.9 lakh crores)-$56 billion (roughly Rs. 4.2 lahk crores), down from a prior range of $54 billion (roughly Rs. 4.05 lakh crores) -$59 billion (roughly Rs. 4.4 lakh crores), citing the slower headcount growth and savings from canceled travel, events and marketing. Total costs for the first quarter rose just 1 percent to $11.84 billion (roughly Rs. 89,000 crores). Zuckerberg said he accepted that profit margins will decrease this year, but said he was committed to maintaining plans for investment "rather than slamming on the brakes now, as I think a lot of companies may." He said he aimed to "keep on building and keep on investing," particularly to "make up for some of the stuff that other companies would pull back on," which in some ways was "an opportunity" for Facebook, given its deep cash reserves. Zuckerberg said he would eventually plan to moderate expenses over time, noting that the company's strong finances amid the economic pullback "has certainly reinforced for me the importance of maintaining high margins." © Thomson Reuters 2020 Read the full article

Vivo smartwatch has been rumoured to be in development for some time now. Back in February, Vivo Watch branding was spotted on multiple trademark websites, however, the device was never confirmed by the Chinese tech company. Now, a notable tipster on Weibo is suggesting the that the company is working on its smartwatch but unfortunately, no details including the name or specifications are known right now. It is also important to note that since Vivo has not confirmed this development, it is advised to take the information with a pinch of salt.The development of the Vivo smartwatch was tipped by a notable tipster, Digital Chat Station (translated), who in the post claimed that "The Blue Factory” – hinting at Vivo – was entering the smartwatch market. But as mentioned earlier, the post does not contain any other information about the smartwatch, so we have to wait for some time until the company officially releases details about it.To recall, back in February, the EUIPO, a European trademark website listed a Vivo smartwatch under the name Vivo Watch. Although the post did not highlight any information about the watch, it was speculated that the device will eventually arrive in Europe. Similarly, the same device was also listed on Intellectual Property India site that further hinted at the smartwatch's arrival in the country. Currently, there is no record about the Vivo Watch on the India trademark website, anymore.It is also unclear, that whether the Vivo Watch is the same smartwatch that the tipster is referring to. More information about the device is expected from the company in the near future.Among other smartphone makers recently entering the smartwatch market, Oppo had introduced its first smartwatch last month. Dubbed as Oppo Watch, the smartwatch is offered in two sizes – 42mm and 46mm – and is powered by Qualcomm Snapdragon Wear 2500 SoC. Read the full article

US regulators on Friday welcomed a "historic" $5 billion (roughly Rs. 38,159 crores) settlement with Facebook over data privacy as the social network said it was already implementing the provisions of the deal. The deal between the leading social network and the US Federal Trade Commission became official with the approval Thursday of a federal judge. Along with the fine, the settlement announced last July requires Facebook to ramp up privacy protections; provide detailed quarterly reports on compliance with the deal, and have an independent oversight board.Some privacy activists had challenged the deal claiming it let off Facebook too easy after the Cambridge Analytica scandal that allowed the hijacking of personal data of millions of users ahead of the 2016 US presidential election.FTC chairman Joe Simons said in a statement he was "pleased" with the court approval, pointing out it was the largest monetary penalty ever obtained by consumer protection agency."At the same time, the court also highlights that the conduct relief included in this settlement will require Facebook 'to consider privacy at every stage of its operations and provide substantially more transparency and accountability for its executives' privacy-related decisions," Simons said.The agreement goes beyond measures required by US law and should "serve as a roadmap for more comprehensive privacy regulation," Facebook chief privacy officer Michel Protti said in a blog post."We hope this leads to further progress on developing consistent legislation in the US and elsewhere," Protti said."Ultimately, our goal is to honor people's privacy and focus on doing what's right for people."The FTC reopened its investigation of Facebook's data handling following revelations of the Cambridge Analytica scandal and other missteps by the California giant.Facebook has created dozens of team devoted to privacy and has thousands of people working on privacy-related projects, according to Protti."This agreement has been a catalyst for changing the culture of our company," Protti said. Read the full article

NASA astronauts Andrew Morgan and Jessica Meir will take an unusual - and more exhausting - route home after safely landing in the Kazakh steppe on Friday, a Russian healthcare official said, because of lockdowns caused by the novel coronavirus.A capsule carrying Morgan, Meir and Russian cosmonaut Oleg Skripochka touched down southeast of the Kazakh town of Dzhezkazgan at 11:17am local time (10:47am IST), as scheduled, after nine months on the International Space Station.But because all of Kazakhstan's provinces are in coronavirus lockdown, search and rescue teams could not set up base in Dzhezkazgan or provincial centre Karaganda, said Vyacheslav Rogozhnikov, deputy head of Russia's Federal Medical Biological Agency.Instead, the Baikonur cosmodrome located in Kazakhstan and rented by Russia was used as a base and the crew of the Soyuz MS-15 spacecraft will head there after being extracted from the capsule, Rogozhkin said in an interview broadcast online by Russian space agency Roscosmos.From Baikonur, US astronauts will take a 300km (186 miles) drive to the city of Kzylorda, where they will board a NASA aircraft, he said, adding hours of exhausting land travel after 205 days in space, 3,280 orbits of Earth and a trip of 86.9 million miles. Read the full article

Dr. Conway’s mother, a great reader, especially of Dickens, had worked from age 11. Family lore has it that she boasted about finding her son at age of 4 reciting the powers of two. At 18, in 1956, John left home for the University of Cambridge, where he earned his Ph.D. His adviser, Harold Davenport, a number theorist, once said that when he would give Dr. Conway a problem to solve, “he would return with a very good solution to another problem.”As a student, Dr. Conway cultivated his acknowledged lifelong preference for being lazy, playing games and doing no work. He could be easily distracted by what he called “nerdish delights.” He once went on a flexagon binge, courtesy of Mr. Gardner, who described flexagons as “polygons, folded from straight or crooked strips of paper, which have the fascinating property of changing their faces when they are flexed.”He built a water-powered computer, which he called Winnie (Water Initiated Nonchalantly Numerical Integrating Engine). He read and annotated H.S.M. Coxeter’s edition of W.W. Rouse Ball’s classic work, “Mathematical Recreations and Essays” and wrote Coxeter a lengthy letter that started a lifelong friendship between these two classical geometers.Hired at Cambridge as an assistant lecturer, Dr. Conway gained a reputation for his high jinks (not to mention his disheveled appearance). Lecturing on symmetry and the Platonic solids, he might bring in a turnip as a prop, carving it one slice at a time into, say, an icosahedron, with its 20 triangular faces, eating the scraps as he went. “He was by far the most charismatic lecturer in the faculty,” his Cambridge colleague Peter Swinnerton-Dyer once said.Dr. Conway invented a profusion of games — like Phutball (short for Philosopher’s Football, which is a little like checkers on a Go board) and collected them in the book “Winning Ways for Your Mathematical Plays,” in collaboration with Elywn Berlekamp and Richard Guy.All the gaming was supported by a loyal following of graduate students, among them Simon Norton, with whom Dr. Conway published the Monstrous Moonshine conjecture, investigating an elusive symmetry group that lives in 196,883 dimensions. (His Ph.D. student Richard Borcherds received the prestigious Fields Medal in 1998 for his proof of the conjecture.) Read the full article