Tom Homan, President Trump’s chief border official, cast the operation largely as one to help ease long security lines. The Homeland Security Department said 14 airports across the country would be involved.

The continued burning of fossil fuels is locking heat in Earth’s atmosphere, oceans and land — instead of allowing it to reflect back into space, a new report finds.

Walmart is "rolling out digital price tags to replace the old paper ones," reports CNBC, planning to implement them in all U.S. stores by the end of the year: Amanda Bailey, a team leader in electronics who works at a Walmart in West Chester, Ohio, estimates that the digital shelf labels — known as DSLs — have cut the time she used to spend on pricing duties by 75%, time that has freed her up to help customers. She also said the DSLs are a game-changer because Walmart's Spark delivery drivers looking for an item will see a flashing DSL so they can more easily find the product... Sean Turner, chief technology officer of Swiftly, a retail technology and media platform serving the grocery industry, said that while it makes sense that people are raising questions about dynamic pricing, the real issue is store-level efficiency. "Digital shelf labels solve some very real operational headaches. They cut down on manual price changes, reduce checkout discrepancies, and make it easier to keep in-store and digital promotions aligned," Turner said. All of that can mean fewer surprises at the register for shoppers and better-tailored promotions. "For consumers, the biggest benefit is accuracy and consistency," Benedict said. "Shoppers want to know the price they see is the price they pay. Digital labels can also make it easier for stores to mark down perishable items in real time, which can lower food waste and create savings opportunities." A Walmart spokeswoman promised CNBC that "the price you see is the same for everyone in any given store." But the article also notes that several U.S. states "are looking to ban dynamic pricing. Pennsylvania became one of the latest states to introduce a bill outlawing the practice, following New York's Algorithmic Pricing Disclosure Act, which became law in November." And at the federal level, U.S. Senator Ben Ray Luján recently introduced the "Stop Price Gouging in Grocery Stores" act, which would ban digital labels in any grocery store over 10,000 square feet, while Congresswoman Val Hoyle is sponsoring similar legislation in the House. "There needs to be laws and enforcement to protect consumers," Hoyle tells CNBC, "and until then, I'd like to see them banned outright." CNBC adds that "While there is no reported use of digital shelf labeling being tied to surge pricing yet," in Hoyle's view "it's only a matter of time."

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Republicans have largely been on defense against Democratic criticism. Here are five arguments advanced by figures in both parties.

After speaking alongside city officials in Paterson, N.J., Leqaa Kordia, who was recently released after a year in ICE detention, led a crowd in chants of “globalize the intifada.”

France’s far right hoped for major gains in Sunday’s municipal elections, a key bellwether moment before a presidential election next year. Its results were mixed.

The shortage of checkpoint workers created lines of at least three hours at LaGuardia Airport. Many passengers doubted ICE agents were the solution.

President Trump’s hopes that an Israeli plan to ignite an internal uprising against Iran’s theocratic government could bring the war to a swift end have so far been dashed.

A man crossing the street one San Francisco night spotted a self-driving car — and decided to confront its passenger, 37-year-old tech worker Doug Fulop. The New York Times reports the man yelled that "he wanted to kill Fulop and the other two passengers for giving money to a robot." A taxi driver would have simply driven away. But Fulop's vehicle had no driver — it was a self-driving Waymo... Self-driving cars are designed to stop moving if a person is nearby. People can take advantage of that function to harass and threaten their passengers.... It was unsettling to be trapped inside a Waymo during an attack, Fulop said. "If he had kept hammering on one window instead of alternating, I'm sure he would have eventually broken through," he said. The attacker did not appear to be on drugs or otherwise impaired, but seemed to be overtaken by extreme anger at the self-driving car, Fulop said. It did not seem safe to get out and run, he added, since the man was trying to open the locked doors and said he wanted to kill the passengers. They called 911 and Waymo's support line, Fulop said. Waymo told them that it would not manually direct the car away if someone was standing nearby, and that the passengers would be OK with the doors locked. The car's software does not allow riders to jump into the driver's seat and take over during an incident. The attack lasted around six minutes. By then, bystanders had begun cheering on the man, Fulop said. That distracted the man, who moved far enough away from the car that it could finally drive away... Fulop said he had stopped using Waymo for a time after the January attack and would avoid the service at night unless the company changed its policy of not intervening when a hostile person threatened riders. "As passengers, we deserve more safety than that if someone is trying to attack us," he said. "This can't be the policy to be trapped there." The article remembers other incidents — including a 2024 video showing three women screaming as their autonomous taxi is spray-painted by vandals. And technology author/speaker Anders Sorman-Nilsson says in Los Angeles five men on e-bikes surrounded his Waymo and forced it to stop. The author felt safe inside the vehicle, according to the times, which adds "He felt reassured knowing that Waymo's many exterior cameras were recording the men. After around five minutes, he said, they gave up and rode away."

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Across the South and Southwest, where price hikes have been the most severe, drivers have lamented how the increased costs have cut into their budgets.

The actor, who died on Friday, was a fan favorite on “Buffy the Vampire Slayer,” even as his character mixed quiet heroism with hostility toward the show’s women.

"Billionaire Elon Musk has announced plans to build a $20 billion chip plant in Austin, Texas" reports a local news station: Musk announced on Saturday night during a livestream on his social media platform X that the plant, called "Terafab," will be built near Tesla's campus and gigafactory in eastern Travis County. The long-anticipated project is a joint venture between Musk-owned properties Tesla, SpaceX and xAI... The Terafab plant is expected to begin production in 2027. Musk "has said the semiconductor industry is moving too slow to keep up with the supply of chips he expects to need," writes Bloomberg — quoting Musk as saying "We either build the Terafab or we don't have the chips, and we need the chips, so we build the Terafab." Musk detailed some specific plans, including producing chips that can support 100 to 200 gigawatts a year of computing power on Earth, and chips that can support a terawatt in space, but gave no timelines for the facility or its output... The facility is expected to make two types of chips, one of which will be optimized for edge and inference, primarily for his vehicle, robotaxi and Optimus humanoid robots. The other will be a high-power chip, designed for space that could be used by SpaceX and xAI... Musk said he expects xAI to use the vast majority of the chips. During the presentation, Musk also unveiled a speculative rendering of a future "mini" AI data center satellite, one piece of a much larger satellite system that he wants SpaceX to build to do complex computing in space. In January, SpaceX requested a license from the Federal Communications Commission to launch one million data center satellites into orbit around Earth. Musk said that the mini satellite he revealed would have the capacity for 100 kilowatts of power. "We expect future satellites to probably go to the megawatt range," Musk said. Raising money to build and launch AI data centers in space is one of the driving forces behind SpaceX's planned IPO later this year. SpaceX is expected to raise as much as $50 billion in a record-setting IPO this summer which could value it at more than $1.75 trillion, Bloomberg News reported earlier.

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In recent years, more homes have added air-conditioning, something that may come in handy this week as some areas are expected to see temperatures 40 degrees above normal.

A new bill proposed in California "goes after big tech companies" writes Semafor. Supported by Y Combinator, Cory Doctorow , and the nonprofit advocacy group Fight for the Future, it's called the "BASED" act — an acronym which stands for "Blocking Anticompetitive Self-preferencing by Entrenched Dominant platforms." As announced by San Francisco state representative Scott Wiener, the bill "will restore competition to the digital marketplace by prohibiting any digital platform with a market capitalization greater than $1 trillion and serving 100 million or more monthly users in the U.S., from favoring their own products and services on the platforms they operate." More from Scott Wiener;s announcement: For years, giant digital platforms like Apple, Amazon, Google, and Meta have used their immense power to promote their own products and services while stifling competitors — a practice also known as self-preferencing. The result has been higher prices, diminished service, and fewer options for consumers, and less innovation across the technology ecosystem. Self-preferencing also locks startups and mid-sized companies out of the online marketplace unless they play by rules set by their competitors. As a new generation of AI-powered startups seeks to enter the marketplace, their success — and public access to the innovations they produce — depends on their ability to compete on an even playing field. "Anticompetitive behavior is everywhere on the internet," said Senator Wiener, "from rigged search results, to manipulative nudges boosting the 'house' product, to anti-discount policies that raise prices, to the dreaded green bubble that 'breaks' the group chat. When the world's largest digital platforms rig the game to favor their own products and services, we all lose. By prohibiting these anticompetitive practices, the BASED Act will protect competition online, empower consumers and startups, and promote innovations to improve all our lives." The announcement includes a quote from Teri Olle, VP of the nonprofit Economic Security California Action, saying the act would "safeguard merit-based market competition. This legislation stands for a simple principle: owning the stadium doesn't mean that you get to rig the game." Some conduct prohibited by the proposed bill includes Manipulating the order of search results to favor a provider's products or services, irrespective of a merit-based process, Using non-public data generated by third-party sellers — including sales volumes, pricing, and customer behavior — to develop competing products that are subsequently boosted above the third-party sellers' product... And the announcement also notes that "under the terms of the bill, providers could not prevent consumers from obtaining a portable copy of their own data or restrict voluntary data sharing (by consumers) with third parties." Read on for reactions from DuckDuckGo, Proton, Yelp, Y Combinator, and Cory Doctorow.

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No one was injured, but a woman was startled on Saturday when a meteorite pierced the roof of her home, ricocheted off the floor and struck a bedroom ceiling.

Woodrow Wilson’s presidency has taken on new resonance among historians and critics of President Trump, particularly when it comes to race.

An anonymous reader shared this report from the tech-news blog Neowin: Apple appears to have temporarily prevented apps, including Replit and Vibecode, from pushing new updates. Apple seems bothered by how apps like Replit present vibe-coded apps in a web view within the original app. This process virtually allows the app to become something else. And the new app isn't distributed via the App Store, but it still runs on the user's device... [S]uch apps would also bypass the App Store Review process that ensures that apps are safe to use and meet Apple's design and performance standards... According to the publication (via MacRumors), Apple was close to approving pending updates for such apps if they changed how they work. For instance, Replit would get the green light if its developers configure the app to open vibe-coded apps in an external browser rather than the in-app web view. Vibecode is also close to being approved if it removes features, such as the ability to develop apps specifically for the App Store.

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He helped discover cancer-causing genes. Later, as chancellor of the University of California, San Francisco, he led a major expansion.

Seeing China firsthand can sharpen U.S. policy, reveal Chinese strengths and weaknesses and reduce costly miscalculations.

It was 60 years ago when William Shatner — born in 1931 — portrayed Captain Kirk in the TV series Star Trek. Shatner turns 95 today — and celebrated by posting a picture of himself smoking a cigar. "At 95, I'm still smokin'!" Shatner joked, adding that in life he'd learned two things. "Never waste a good cigar. Never trust anyone who says you should 'act your age.'" For more celebrations, Paramount's free/ad-supported streaming platform Pluto TV announced a "Trek TV takeover birthday celebration" that will run through April 3rd, according to TrekMovie.com, with marathon of Star Trek movies and TV shows — and even that time he was roasted on Comedy Central. ("Freeâ½ My favorite price!" Shatner quipped on X.com.) Shatner still remains a popular celebrity, even travelling to space five years ago on a Blue Origin flight past the Kármán line. Since then he's led a cruise to Antarctica — and even performed an alternate take of Captain Kirk's final scene on the Jimmy Fallon show. And this week Shatner (along with hundreds of thousands attendees) appeared at Orlando's MegaCon — and shared stories about his life with Orlando Weekly: Shatner: Last month, I was on board a cruise ship, and they said the only thing I had to do over the next three days, "before we let you go home," is sing "Rocket Man." So I thought, "I'm not going to sing 'Rocket Man' the same way that what's-his-name did. ... So, I looked at the song very carefully to see if I could find what actors call a throughline. What is the character singing? What is he singing about? And so I look through all of these weird lyrics, and all of a sudden, the word sticks out to me: "alone." So I say to the band members, "OK, let's make this song about being alone in space." And I work on it with the band and the musicians, and again on a Saturday night, I perform the number, and 4,000 people stand up and applaud "Rocket Man." And they won't let me off the stage, again and again. Four times, I get a standing ovation, wild. And that's the progression for me, of science fiction for me, as exemplified by this song. The song went from superficial to something of depth and meaning... It touched people enough for them to stand up and applaud, and I realized that is the story of science fiction... Science fiction with all its great technology has evolved into great storytelling that reaches people in a manner that is very difficult for other types of drama to do. Shatner answered questions from Slashdot readers in 2002 ("My life is my statement...") and again in 2011. ("I used to try to assemble computers way back when and they came out looking like a skateboard...") And judging by his X.com posts, Shatner is now involved in early testing of the site's upcoming digital payment system X Money.

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