As Call of Duty fully transitions to PS5 and Xbox Series X/S (and Switch 2), its popular battle royale spin-off, Warzone, is also ditching the old consoles. Later this year, Warzone will no longer be playable on PS4 or Xbox One…

Shortly after Modern Warfare 4 ( MW4) launches on October 23, it will be integrated with Warzone. But because MW4 is skipping PS4 and Xbox One, Activision is starting the process of shutting down Warzone on those older consoles… “Beginning June 4, the game will no longer be available for new downloads on those platforms,” [Activision wrote on their blog], “though existing players can continue playing until Season 1 launches. Certain items, such as Call of Duty Points bundle purchases, will no longer be available on those platforms....”

Players who have properly linked their platform accounts to their Activision accounts will be able to keep all their progress and unlocks once they leap to PS5, Xbox Series X/S, or PC. Activision also confirmed on its support site that all past Call of Duty games will remain playable online on PS4 and Xbox One.

The campaign introduces Private Park, a young Korean soldier thrown into combat for the first time, framed as a classic “zero-to-hero story” against the backdrop of global calamity. The franchise’s most recognizable hero, Capt. John Price, also returns, this time as a rogue agent, picking up the story of the Modern Warfare timeline that began with 2019’s reboot title… [T]he game features a fictional North Korean leader, rather than Kim Jong Un or his family. Infinity Ward said it consulted regional specialists, people who defected from the North and the studio’s own Korean employees.

When asked whether the studio is braced for a diplomatic response from Pyongyang (familiar territory for the series), [Jack O’Hara, co-head of Infinity Ward] was dry about it. “We’ve had state responses to our games before. We’ll find out what we all think about each other soon enough,” he said…

Infinity Ward is making its most significant mechanical changes in years. The game will remove “bloom,” the randomized bullet spread visual trick that game developers use to simulate gunfire chaos, while firing guns from the hip. Instead, bullets will exit the gun in the same direction as the visible recoil on screen, rewarding aim over chance… The studio is also introducing Kill Block, a multiplayer map that reconfigures itself between matches using a modular system of interchangeable sections, producing more than 500 possible layouts.

On Wednesday, Microsoft published a blog post criticizing the researcher, who goes by the handle “Nightmare Eclipse,” for publicly disclosing a series of bugs, including BlueHammer, RedSun, UnDefend, and YellowKey. The flaws affected products such as the Windows built-in antivirus engine Defender and the disk-encryption tool BitLocker.

The core of Microsoft’s complaints is that the researcher did not attempt to report the bugs so that the company could fix them. That would have been “responsible,” as Microsoft’s blog put it. The other side of the company’s argument is that by publishing the details of the bugs and how to exploit them before they were patched, Nightmare Eclipse may have aided malicious hackers. Some of the vulnerabilities Nightmare Eclipse disclosed have since been used by hackers in real-world attacks, according to Microsoft, as well as the U.S. cybersecurity agency CISA. “Our Digital Crimes Unit will continue bringing cases against these actors and those that enable their criminal activity — coordinating as needed with law enforcement around the world,” Microsoft wrote…

In a series of blog posts published in the last couple of weeks — without providing many specific details — Nightmare Eclipse claimed to have been in contact with Microsoft, but the company allegedly mistreated them, including revoking access to their Microsoft Security Response Center account, the portal where researchers can report vulnerabilities to the tech giant. Nightmare Eclipse’s implication was that they had no choice but to release the vulnerabilities publicly… The researchers published the bugs on open source repositories GitHub (owned by Microsoft) and GitLab. The researchers’ accounts on those platforms have been banned…

In response to this latest controversy with Nightmare Eclipse, countless researchers have shared their bad experiences reporting bugs to Microsoft.

Manganese oxides and hydroxides (collectively written as manganese (hydr)oxides) can act as geological proxies for past oceans… The team involved in the new study analyzed short-wave infrared (SWIR) data from China’s Zhurong rover, ESA’s OMEGA orbiter and NASA’s CRISM orbiter to identify and quantify manganese (hydr)oxides… The team says the placement of the ring indicates that the ring formed during the Hesperian epoch — a geologic period on Mars that occurred roughly 3.7 to 3.0 billion years ago. The Hesperian epoch marked the transition from the warmer, wetter, and volcanically active Martian world to a cold, dry, and dusty planet… [when “the potential for further prebiotic evolution on the surface was significantly reduced.”]

“This yields a final estimated duration of 0.8-1.5 million years for the presence of stable aqueous conditions in Utopia Planitia. This timescale significantly exceeds what is typically expected for transient surface water activity on Mars, suggesting that Utopia Planitia hosted a long-lived and evolving aquatic system during the Hesperian epoch, rather than a short-lived or rapidly evaporating water body,” write the study authors. The researchers say that although this does not provide direct evidence of early life, it does suggest that Mars may have provided an environment conducive to initiating early forms of life. The timeline of the ocean matches the minimal timescale required for prebiotic chemistry, and also temporally overlaps with the period on Earth in which scientists believe the earliest forms of life first arose, approximately 3.4 billion years ago. The study authors also note that the conditions for life may have also extended into the next Amazonian period on Mars. They write, “If MnOx formation or redistribution occurred during the Amazonian, this would suggest that Mars may have maintained episodic or localized liquid water environments significantly later than traditionally assumed.”

Interestingly, the authors also bring up the potential for future human habitation on Mars. They suggest that oxygen can be produced by using the manganese (hydr)oxides for water-splitting reactions that generate oxygen through photocatalysis, potentially supporting human activities or even terraforming. Of course, this would be a long way off.

DuckDuckGo said U.S. app installs went up 18.1% week-over-week on average during the May 20 to May 25 period, compared to May 13 to May 18. The company said that growth was sustained for six consecutive days and peaked at 30.5% on May 25. On iOS, the rate of install is even higher, with week-over-week growth hitting a 33% average, peaking at 69.9%… DuckDuckGo said the trend is stronger in the U.S, and that DuckDuckGo continued to gain users over the Memorial Day weekend, when it usually sees a dip in traffic. Some of that data is backed up by third parties. App analytics company Apptopia found a 29% increase in average daily downloads in the U.S. and a 12% increase globally over the same period.

I overheard a woman on the phone saying she was switching to DuckDuckGo because you can “opt out of using AI… Google just isn’t Google anymore,” she said. It seems that others had the same idea… Some have argued it will kill the open web, while others shared concerns that AI overviews surface inaccurate responses and take away control from users who might not want to use AI. It also overcomplicates simple things.

Within only a few months, the brain connections in the salience network, which helps target attention, had multiplied… [“We didn’t expect to see this effect, and we really don’t know what it means,” said an assistant professor assisting the research.] Ozempic and other GLP-1 drugs were initially understood as a metabolism breakthrough: medicines that act like hormones to control hunger, blood sugar and weight. But as researchers probe deeper into how the drugs work, early evidence suggests that GLP-1s may also be reshaping parts of the brain.

Tens of millions of people are now taking the medications worldwide, turning what began as an obesity and diabetes treatment into what could be modern medicine’s largest unplanned neuroscience experiments… Long before Oprah Winfrey and social media influencers helped popularize GLP-1 drugs, physician-scientist Lorenzo Leggio was studying them as a possible addiction treatment… Several major studies examining GLP-1 drugs on nicotine dependence, opioid- and cocaine-use disorders, gambling addiction and binge eating are also underway. “It’s very exciting times, but we don’t fully understand how it works,” Leggio said…

As evidence has grown that inflammation, metabolism and mental health may be far more connected than scientists once believed, researchers have become intrigued by patients who say GLP-1 drugs appear to ease anxiety, compulsive thinking and emotional distress. Daniel Drucker, a University of Toronto researcher and GLP-1 drug pioneer who receives funding from several drugmakers, said researchers are investigating the medications across a variety of psychiatric and neurological conditions, though none are approved for them. “We have so many anecdotal reports: They were treated for blood sugar and then they felt much happier. Or they took one dose of the drug and their brain fog cleared,” he said.

The "SaaSpocalypse" may not be over. But for now at least, fears of software’s demise have cooled… The iShares Expanded Tech-Software exchange-traded fund rose 8% this week and closed May up 21%, the best monthly performance for the ETF since October 2001. Back then it was a brief rebound during the dot-com bust, while the current rally comes as concerns about the impact of AI ripple across the sector. Software names have been hit particularly hard over the past year due to the boom in so-called vibe coding, with users able to now build apps and websites in minutes thanks to offerings from Anthropic, OpenAI and others…

Elsewhere in the software space, Atlassian climbed 26% for the week and ServiceNow surged over 20%, while Shopify, Workday and Asana each gained at least 14%.

The plan has generated debate and some unease among nonproliferation experts. If finalized, it would mark the first time the U.S. government has made weapons-grade plutonium available to private companies. The Energy Department has more than 50 tons of surplus plutonium left over from nuclear weapons programs, and the agency had previously been planning to dilute much of that material and bury it. Some of the nuclear start-ups trying to obtain that plutonium say that transforming the waste into fuel is a better way to dispose of it.

On Tuesday, the Energy Department said that it had selected five companies to enter into “advanced negotiations” to potentially receive some surplus plutonium. That includes Oklo, a California-based nuclear power company, which plans to partner with Newcleo, a European developer of advanced nuclear reactors. Using plutonium for fuel, Oklo and Newcleo said, could solve a looming problem: Energy firms want to build a new wave of nuclear reactors, but the United States can’t yet make enough conventional fuel from uranium to supply the plants. Harvesting old plutonium stockpiles could provide a short-term fix. “A lack of fuel is one of the biggest choke points in expanding nuclear power right now,” said Jacob DeWitte, the chief executive of Oklo, which is developing a novel type of small reactor intended to run on plutonium. “This will help us get more nuclear power online faster.”

[…] The plan is not yet final, and companies will still have to negotiate with the federal government over how to secure and transfer the plutonium. In addition to Oklo, the Energy Department said it had also selected four other companies — Standard Nuclear, Exodys Energy, SHINE Technologies and Flibe Energy — to enter into advanced negotiations to receive the material under its Surplus Plutonium Utilization Program, which was established last year. The program “is anticipated to help companies unlock the next level of private funding to broaden domestic nuclear fuel supplies, spur innovation on American recycling technologies, and unlock private sector funding to fuel the nation’s nuclear renaissance,” said Michael Goff, the principal deputy assistant secretary of nuclear energy, in a statement.

After inking the Google deal, Apple apparently got to work distilling Google’s giant cloud-based Gemini models. Distillation is a process in which a small, less resource-intensive model learns to mimic a large, expensive one. With enough time, this can reliably transfer useful capabilities while pruning less important weights from the model. That may enable Siri to handle some tasks with private local compute, but a cloud component looks inevitable.

Processing users’ AI data in the cloud could be a problem for Apple. At WWDC, the company will probably promote its years of experience designing chips and how well that positions it for AI. However, The Information claims that Apple has struggled to even get Google’s massive undistilled Gemini models running on its custom Private Cloud Compute infrastructure, which is built on on M-series Mac chips.

When the smarter Siri rolls out, it will probably route more complex tasks to Google’s cloud infrastructure instead of Apple’s, but it won’t be running on Google TPUs. Apple has reportedly signed a deal with Nvidia to use its Confidential Computing platform for this purpose. Confidential Computing keeps data encrypted on Nvidia GPUs while it’s being processed in the cloud, which could help Apple claim it’s still sensitive to user privacy concerns. It might even retain its own Private Cloud Compute branding for the system.

The iPhone probably won’t tell you which version of Gemini is handling individual Siri requests. Device makers designing hybrid systems that rely on local and cloud-based AI like to talk about making the experience feel “seamless.” There might be clues, though.

She won an Academy Award for Best Film Editing for her work on the original “Star Wars” movie, an award that came four years after she was nominated for editing George’s previous film, “American Graffiti.” She additionally edited his debut feature, “THX 1138.” Beyond these collaborations with her then-husband, Marcia worked as an editor with other acclaimed filmmakers like Martin Scorsese and Francis Ford Coppola. She was credited as sole editor for Scorsese’s “Alice Doesn’t Live Here Anymore,” and served as supervising editor for “Taxi Driver” and “New York, New York.”

Marcia served as part of a three-person crew editing both “Star Wars” and “Return of the Jedi.” On the first film, she worked alongside Paul Hirsch and Richard Chew and was personally responsible for editing the Battle of Yavin — otherwise known as the iconic “trench run” sequence near the end of the film. For “Return of the Jedi,” Marcia shared credit with Sean Barton and Duwayne Dunham.

The [Star Wars] Death Star trench run was originally scripted entirely different, with Luke having two runs at the exhaust port; Marcia had re-ordered the shots almost from the ground up, trying to build tension lacking in the original scripted sequence, which was why this one was the most complicated (Deleted Magic has a faithful reproduction of the original assembly, which is surprisingly unsatisfying).

She warned George, “If the audience doesn’t cheer when Han Solo comes in at the last second in the Millennium Falcon to help Luke when he’s being chased by Darth Vader, the picture doesn’t work.”

Dell, which reported first-quarter earnings after the bell on Thursday, saw a flood of artificial intelligence-related demand for its servers, which contain graphics processing units from companies like Nvidia. Quarterly revenue soared nearly 88% year over year, with AI server revenue alone increasing 757% from a year earlier to $16.1 billion…

Ben Reitzes, head of technology research at [research/investment firm] Melius, said he’d “never seen anything like” Dell’s latest quarter. “They beat every line in the model, so this wasn’t just AI, it was great execution,” Reitzes told CNBC’s “Squawk on the Street.” “They beat whatever we would’ve thought....”

Morgan Stanley wrote that while they expected a clean beat and raise this quarter, they’re “eating our humble pie” off the back of Dell’s results. “We got this one wrong, and our model/PT are under review,” the analysts wrote. “This was — across the board — one of the most impressive quarters we’ve seen in our time covering Hardware, especially in the context of what is happening across the component universe.”

“We have witnessed the most significant shift in how companies are built since the invention of modern programming languages in the 1970s,” [wrote Abrahami]. “This is not just about adopting new tools — it is about rewiring how companies are built, how they think, how they manage, and how they operate. Companies that embrace this change will not only build faster; they will build things the previous generation literally could not have imagined.”

Abrahami also cited the poor exchange rate between the Israeli shekel and the U.S. dollar. The Israeli currency has significantly strengthened in the past few quarters against a weakening dollar, and the shekel is up nearly 30% against the greenback over the last year.

“As the majority of our teams are Israel-based, a very meaningful portion of our costs are shekel-denominated, while our revenue is largely dollar-denominated,” Abrahami explained on X. “This creates a structural pressure on our ability to operate at our current scale. It is a reality that directly shapes what is sustainable for our company.”

It was the first such on-pad explosion at the Cape since a SpaceX Falcon 9 rocket blew up on nearby pad 40 on Sept. 1, 2016… Blue Origin only has one New Glenn pad, the one that was damaged in the Thursday test. The New Glenn, which has launched three times, is a heavy lift rocket designed to compete head-to-head with SpaceX Falcon 9 and Falcon Heavy rockets. During New Glenn’s most recent flight in April, an upper stage malfunction prevented a commercial internet satellite from reaching its planned orbit…

The New Glenn destroyed Thursday was to send 48 Leo internet satellites owned by Amazon into space [which were not on board for the hot-fire test]

The Supreme Court on Tuesday rejected a push to avoid a lawsuit alleging that Facebook and Instagram harmed young users, a decision that comes as social media companies increasingly face legal scrutiny. Parent company Meta appealed after Vermont’s highest court allowed a suit filed by its attorney general in 2023 to move forward. The company is facing similar lawsuits from states across the country, accusing it of knowingly designing addictive features. Meta had argued that it can’t be sued in Vermont court because neither the company nor the app design has specific ties to the state. Vermont countered that the sites’ large number of teen users gives its courts jurisdiction.

The Supreme Court declined to hear the appeal in a brief, unexplained order, as is typical. The procedural decision comes after court losses for Meta and YouTube in social media addiction lawsuits in California and New Mexico. […] Meta, for its part, has said that it has already introduced dozens of tools to support teens and their families and suggested it would have worked with the states on standards for youth social media use. Vermont Attorney General Charity Clark applauded the decision, saying it affirms “that companies that choose to do business in Vermont, like Meta, can be held accountable when they harm kids.”

The court papers describe Mr. Rush as a “former senior executive service-level employee at a United States government agency.” People familiar with the investigation say he until very recently held a senior position at the C.I.A. In a joint statement, the C.I.A. and F.B.I. said the arrest occurred on May 19, after the agency alerted the bureau. “After a C.I.A. internal investigation identified potential violations of the law, C.I.A. Director John Ratcliffe referred the information to the F.B.I. for a law enforcement investigation,” the statement said.

From last November to March, the court papers say, Mr. Rush asked for, and received, “a significant quantity of foreign currency and tens of millions of dollars in gold bars for work-related expenses.” When the C.I.A. conducted a review of where the gold and currency were stashed, the agency was “unable to locate the gold bars or significant amounts of the foreign currency,” according to court papers.

On May 18, F.B.I. agents searched Mr. Rush’s home and found “approximately 303 gold bars, each of which weighed approximately one kilogram,” according to an affidavit. Based on the price of gold, the affidavit said, the estimated value of the gold exceeded $40 million. Investigators also seized nearly three dozen luxury watches, many of them Rolexes. The court papers do not indicate why Mr. Rush appears to have kept so much gold, and $2 million in U.S. currency, in his home, or what work project would have required him to amass such wealth.

According to a recent press conference, phase one will be particularly active: at least 25 missions and 21 surface landings. Without detailing specific dates, the agency said that over the next three years it will send rovers, including manned models for future mobility, drones, surface reactors, new-generation satellites, and payloads to prepare the ground.

One of the first key missions will be the test of the Blue Moon Mark 1 Endurance module in fall 2026. Its purpose is to evaluate conditions for a controlled descent and validate navigation and positioning technology. It will not carry astronauts. If the mission is successful, Blue Origin plans a manned version around 2028, possibly with Blue Moon Mark 2. Moon Base II and III missions are also part of the program’s 2026 startup. One will send rovers and payloads to evaluate more complex rover operations; the other will carry scientific instruments to study the behavior of materials and systems under extreme lunar conditions.

Phase two, starting in 2029, marks the beginning of semipermanent infrastructure assembly and first occupancy operations. NASA plans to install advanced energy systems, including surface reactors, initial habitat elements, and more robust communication networks. Up to 60 tons of cargo will be delivered in 24 missions during this period.

Phase three is for scale-up. The infrastructure in place will be strengthened and expanded to form durable centers with constant turnover of personnel. NASA envisions a lunar south pole with habitable modules, reliable power systems, logistics networks for cargo and crew transportation, and the shipment of about 38 tons of cargo annually for maintenance and expansion.