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Researchers at the University of Hull recently unveiled a novel method for detecting AI-generated deepfake images by analyzing reflections in human eyes.

Adejumoke Owolabi, an MSc student at the University of Hull, headed the research under the guidance of Dr. Kevin Pimbblet, professor of astrophysics.

In some ways, the astronomy angle isn’t always necessary for this kind of deepfake detection because a quick glance at a pair of eyes in a photo can reveal reflection inconsistencies, which is something artists who paint portraits have to keep in mind.

They used the Gini coefficient, typically employed to measure light distribution in galaxy images, to assess the uniformity of reflections across eye pixels.

The approach also risks producing false positives, as even authentic photos can sometimes exhibit inconsistent eye reflections due to varied lighting conditions or post-processing techniques.

But analyzing eye reflections may still be a useful tool in a larger deepfake detection toolset that also considers other factors such as hair texture, anatomy, skin details, and background consistency.

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In the biggest news of all, Rivian and Volkswagen announced a $5 billion joint venture that will co-develop core parts of the hardware and software platform to be used in cars from both automakers.

We love that because it aligns so beautifully with our mission: the ability to help accelerate putting highly compelling electric vehicles into the market, which will ultimately drive more demand.

A core objective of how we’ve structured the joint venture is that we don’t lose the velocity and the speed and the decisiveness and lack of bureaucracy that exists within our software function today.

Beyond just simplification of how we manage running over-the-air updates across so many different instances, it also gets us a lot of supply chain leverage in a way that we, Rivian, haven’t had in the past.

In fact, you can imagine the day of the announcement, I had a handful of phone calls from CEOs of big semiconductor suppliers, and they’re like, “Hey, we can work harder on pricing.” So, that was awesome.

So, taking away all those mechanical design studio packaging constraints that we had before, and then solving the biggest challenge, which was network architecture by this being that as a project, it’s just a very different type of relationship.

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Police in Bangladesh have been granted “shoot-on-sight” orders and a nationwide curfew has been imposed as student-led protests continue to roil the country, leaving more than 100 people dead.

The curfew, imposed at midnight on Friday, was expected to last until Sunday morning as police tried to bring the swiftly deteriorating security situation under control, with military personnel patrolling the streets of the capital.

In extreme cases, police officers have been granted powers to open fire on those violating the curfew, confirmed Obaidul Quader, the general secretary of the ruling Awami League party.

They began earlier this month on university campuses as students protested against the reintroduction of civil service job quotas that they say are discriminatory and benefit the Awami League, led by Sheikh Hasina, the prime minister.

Pro-government student groups attacked protesters earlier this week and police were accused of instigating violence by firing teargas, rubber bullets and stun grenades at the demonstrators.

Representatives from both sides met late on Friday in an attempt to reach a resolution, with several student leaders demanding a complete reform of the quota system and for universities to be reopened.

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She pushed her one-month-old daughter in a stroller as her sister-in-law and two-year-old niece followed with a shopping cart choosing the necessities: milk, eggs, bread, cornmeal, fresh pasta and organic fruits and vegetables such as strawberries, red onions and sweet potatoes – all for free, with no line.

The market, which sits within a few blocks of seven transportation lines in the historically Black Bayview neighborhood, is the brainchild of local lawmakers and community advocates.

Inspired by similar markets in Nashville and Santa Barbara, city and community leaders set out to transform a former Italian grocery that served ravioli and tagliarini before closing in the 1980s.

Clients are polled on their way out, too, so Shugerman can continue to be culturally responsive – say, making sure they always have coconut milk or Maseca, a popular instant corn masa flour, or the right kinds of noodles, from cellophane and egg to spaghetti.

The market will be open twice a week as it ramps up to serve 1,500 people, who must live in a nearby zip code, receive public assistance and have a child in the home.

Shoppers receive a membership card similar to Costco’s, and signs in English, Spanish, Samoan and simplified Chinese direct the diverse clientele.

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There’s a big piece of paper in the San Francisco offices of Daylight Computer, with a list written in purple ink of all the kinds of devices the company hopes to one day make.

And as CEO Anjan Katta shows me around the office, the rest of the team is preparing for a launch party for its first device, a tablet called the DC-1, it’s clear he’s worried about how the world will respond to his big idea about the future.

Instead of modeling themselves off of purveyors of high tech like Apple or Samsung, Katta and Daylight seem to idolize companies like Patagonia, which both made good things and stands for something.

I like the speckled back and the clicky buttons, but I can’t stop noticing the very slightly misaligned ports or the fact that I can slide my fingernail between the display and the case and literally pry the thing apart.

Live Paper is actually designed to solve some of the weaknesses of E Ink — particularly its slow refresh rate and the ghosting that leaves faint impressions of stuff on the screen for too long.

He hasn’t solved all of them — the DC-1 doesn’t do color, which Katta tells me is technically possible but causes a bunch of other compromises — but the Daylight team has managed to make a 10.5-inch reflective LCD that is almost as easy on the eyes as E Ink and almost as responsive as a typical tablet screen.

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Over the decades, the appliance has fundamentally changed the way Americans shop, cook and eat, and they’re undeniably handy for prolonging the life of so many foods (yes, including tomatoes!

Paul Hollywood, the cookbook author, TV personality and “Great British Baking Show” judge, recently posted a video on TikTok in which he proclaimed that the correct method of storage for bread is not inside an icebox.

We’ve been telling readers this for years: A 1996 test by The Washington Post of various bread-storing methods concluded that “about the worst thing you can do is refrigerate the bread.”

Science notwithstanding, it seems that Team Fridge is strong, and plenty of commenters took issue with the instructions from the guy who should know — after all, you don’t get called “the King of Bread” for nothing.

“You don’t want to put bread in the fridge, ever,” Andrew Janjigian, author of the bread-focused Wordloaf newsletter, told my colleague Aaron Hutcherson last year.

For a crusty loaf, Janjigian prefers to store it cut-side down on the cutting board — a technique that my colleague Becky Krystal also employs at home.

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A widespread technology outage grounded flights, knocked banks offline and media outlets off air on Friday in a massive disruption that affected companies and services around the world and highlighted dependence on software from a handful of providers.

“Due to the worldwide Microsoft outage, all Maryland courts, offices, and facilities will be closed to the public today but will remain open for emergency matters,” the judiciary said in a news release.

“While things are still very uncertain, we do not anticipate a major macroeconomic or financial market impact at this stage,” Jennifer McKeown, chief global economist at Capital Economics, said in a written comment.

At the Narita International Airport near Tokyo, passengers of low-cost carrier Jetstar Japan formed long lines waiting at the airline’s departure counter, where boarding had to be processed manually due to a system failure.

At Hong Kong’s airport, hundreds of travellers were queuing for manual check-in around the counters of budget airline HK Express, which said that its global e-commerce system was affected by Microsoft’s service outage.

CrowdStrike CEO George Kurtz said the company was working to fix problems created for Windows users of its tools by a recent update in a post on the social media platform X.

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YEKATERINBURG, Russia (AP) — Wall Street Journal reporter Evan Gershkovich was convicted Friday of espionage and sentenced to 16 years in a maximum-security prison on charges that his employer and the U.S. government have rejected as fabricated.

“This disgraceful, sham conviction comes after Evan has spent 478 days in prison, wrongfully detained, away from his family and friends, prevented from reporting, all for doing his job as a journalist,” Dow Jones CEO and Wall Street Journal Publisher Almar Latour and Editor in Chief Emma Tucker said in a statement.

State Department deputy spokesman Vedant Patel on Thursday declined to discuss negotiations about a possible exchange, but said: “We have been clear from the get-go that Evan did nothing wrong and should not have been detained.

Speaking to reporters after the verdict, prosecutor Mikael Ozdoyev reaffirmed that Gershkovich was accused of gathering secret information about production and repair of military equipment at Uralvagonzavod, a huge industrial plant about 150 kilometers (90 miles) north of Yekaterinburg that manufactures tanks.

Russia’s interpretation of what constitutes high crimes like espionage and treason is broad, with authorities often going after people who share publicly available information with foreigners and accusing them of divulging state secrets.

The son of Soviet emigres who settled in New Jersey, Gershkovich was fluent in Russian and moved to the country in 2017 to work for The Moscow Times newspaper before being hired by the Journal in 2022.

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The Federal Communications Commission wants to standardize the amount of time consumers have to wait to unlock their cell phones to be able to switch carriers.

The agency voted unanimously on Thursday to issue a notice of proposed rulemaking to make mobile service providers unlock customers’ phones within 60 days of activation.

Waiting periods and unlocking requirements vary between carriers, which the FCC said in a press release creates confusion for customers.

This is part of Chair Jessica Rosenworcel’s efforts to close the digital divide by expanding the E-Rate program, which gives schools and libraries discounts on internet and telecommunications services.

The agency also approved rules to slash the cost of jail calls and prohibit certain fees that drive up prices for incarcerated people seeking to contact their loved ones.

It also sets video call rate caps ranging from 11 to 25 cents depending on the type or size of the jail or prison.

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LANCASTER, Pa. — The streets of this Colonial-era city are old and narrow, with blocks of 19th century brick rowhouses sitting just feet from the sidewalk.

“It’s definitely slowed traffic,” Sorace said last month as she led a walking tour for Transportation Secretary Pete Buttigieg to show off the changes the city is making.

Tensions like this are playing out across the country, in cities large and small, that are using this unprecedented outlay of federal cash to redesign dangerous streets and intersections.

They met for nearly an hour with Buttigieg and other leaders at the Department of Transportation to talk about what they’re doing to make their streets safer and how they navigate local pushback.

Flagstaff is using federal funding to install new protections for cyclists and pedestrians on one of her city’s most dangerous roads, Daggett said, that’s seen hundreds of crashes in recent years.

Seattle Mayor Bruce Harrell says his city has been adding dozens of “No Turn On Red” signs, and local drivers are not happy about it.

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Conspiracy theories about the shooting at a rally for Donald Trump began surfacing on X shortly after the news broke this afternoon, with the platform promoting topics including “#falseflag” and “staged” to users.

X owner Elon Musk has staunchly advocated for “free speech” on social media platforms — which can include misinformation like the above.

Bloomberg reported yesterday that Musk donated to a super PAC supporting Trump, giving a “sizable amount” to reelection efforts.

Musk has taken on increasingly conservative views in recent years, promoting the “great replacement” conspiracy theory and endorsing support for white pride.

Facebook’s search results primarily pointed to news outlets; the platform removed its trending topics section in 2018 over constant complaints about its curation.

Threads occasionally displayed conspiracy-related posts atop its trending topic for the incident, but they didn’t appear to surface consistently.

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The attack, by a shooter who law enforcement officials say was then killed by the Secret Service, was the most serious attempt to assassinate a president or presidential candidate since Ronald Reagan was shot in 1981.

It comes amid a deeply polarized political atmosphere, just four months from the presidential elections and days before Trump is to be officially named the Republican nominee at his party’s convention.

The heavily armed tactical team travels everywhere with the president and major party nominees and is meant to confront any active threats while other agents focus on safeguarding and evacuating the person at the center of protection.

Law enforcement recovered an AR-style rifle at the scene, according to a third person familiar with the matter who spoke on condition of anonymity to discuss the ongoing investigation.

“Everybody went to their knees or their prone position, because we all knew, everyone becoming aware of the fact this was gunfire,” said Dave McCormick, the Republican candidate for U.S. Senate in Pennsylvania, who was sitting to Trump’s right on stage.

Two firefighters from nearby Steubenville, Ohio, who were at the rally told the AP that they helped people who appeared injured and heard bullets hitting broadcast speakers.

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But before breaking up the band, the politically motivated and self-described “gay furry hackers” published a bunch of furious messages that SiegedSec claims were sent to them by Mike Howell, the executive director of the Heritage Foundation’s Oversight Project.

The feud began on July 9 after SiegedSec said it obtained usernames, passwords, logs and “other juicy info” belonging to the Heritage Foundation, and then leaked that private data online in response to the org producing and promoting Project 2025.

Project 2025 is a lengthy and fairly detailed blueprint that outlines how a future conservative president – such as, say, Donald Trump should he win the election again – could overhaul the federal government and public policy to enact a far-Right agenda and give huge powers to the executive branch.

And ultimately, it seeks to expand the executive branch’s power, ensure that federal agencies and their leaders and rank-and-file fall heavily in line with the president’s agenda and “push back against woke policies in corporate America” [PDF].

SiegedSec, whose previous targets have included America’s biggest nuclear power lab’s computer systems and NATO (on multiple occasions), said it took issue with Project 2025’s “authoritarian Christian nationalist plan to reform the United States government.”

From there the messages said to have been sent from Howell become increasingly dark, lecturing the crew on beastiality and how it’s a “weird sin,” calling them perverts," and then telling vio “you won’t be able to wear a furry tiger costume when you’re getting pounded in the ass in the federal prison I put you in next year.”

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