Technologies

‘Phenomenal breakthrough’: Nuclear fusion test sparks high-energy hopes

A laser blast in California creates a miniature sun for a tiny fraction of a second and ignites a self-sustaining chain reaction.

For an almost imperceptible fraction of a second on Aug. 8, massive lasers at a government facility in Northern California re-created the power of the sun in a tiny hot spot no wider than a human hair. The result is a significant step forward in the pursuit of nuclear fusion, a long-sought-after panacea for many energy and environmental challenges.

The experiment took place at the National Ignition Facility, which takes up the space of three football fields at the campus of the Lawrence Livermore National Laboratory on the eastern edge of the San Francisco Bay metroplex. Powerful lasers there were focused onto a target the size of a BB, resulting in a reaction that threw off over 10 quadrillion watts of power.

Remarkably, that’s about 6% of the total energy of all the sunshine striking Earth’s surface at any given moment, although the powerful burst only lasted for 100 trillionths of a second. Even in that minuscule timeframe, though, scientists observed a big breakthrough: The hotspot was able to ignite a self-sustaining chain reaction, fusing more hydrogen atoms together and continuing the process of energy generation, like an internal combustion engine burning through one molecule of fuel after another to keep going.

Achieving this ignition point is a key milestone in the roadmap to fusion power.

«This phenomenal breakthrough brings us tantalizingly closeto ademonstration of ‘net energy gain’ from fusion reactions — justwhenthe planet needs it,» said Arthur Turrell, physicist and author of The Star Builders: Nuclear Fusion and the Race to Power the Planet, in a statement.

Nuclear power plants today are fueled by thereaction from nuclear fission, the process of splitting atoms to createenergy. Fusion is just the opposite: merging hydrogen atomsinto helium the same way the sun does, releasing gobs of energy in theprocess. Fusion is a sort of holy grail, because theoretically it wouldprovide a limitless source of clean energy with fewer safety and wasteconcerns compared to fission reactors.

For decades now, dozens offacilities have been experimenting with different methods. The challenge isn’tjust to achieve fusion, but to do so in a way that doesn’t require moreenergy to create the reaction than is produced as a result.

This month’s experiment was still a net negative in terms of energy in versus energy out, but it puts the science on the threshold of breaking even.

Lawrence Livermore National Laboratory reports that while a final analysis still needs to be peer reviewed, the initial data showed that the results yielded eight times the energy output of experiments done earlier this year and 25 times that seen in 2018.

«For reference this [is] about 1000x more energy output than we were getting when I joined the project 10 years ago,» project physicist Jayson Luc Peterson added on Twitter.

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Jeremy Chittenden, co-director of the Center for Inertial Fusion Studies at Imperial College London, said in a statement that improvement in fusion energy output has accelerated over the past year, «suggesting we may soonreach moreenergy milestones, such as exceeding the energy input fromthe lasersused to kick-start the process.»

Interestingly, the National Ignition Facility is not primarily meant as a tool for fusion energy development, but rather for nuclear weapons research. Chittenden says the result should spur on other efforts focused on creating clean power.

«We have now proven it is possible to reach ignition, givinginspiration to other laboratories and start-ups around the world workingon fusion energy production to try to realize the same conditionsusinga simpler, more robust and above all cheaper method.»

Technologies

Apple Reportedly Plans to Send Siri Engineers to AI Coding Bootcamp

The move comes just weeks before the company is expected to unveil a new Siri.

Apple plans to send dozens of Siri engineers to a multiweek AI coding bootcamp, The Information reported Wednesday. The move comes less than two months before the company is widely expected to unveil a new Siri experience as part of a broader AI reboot.

A group of fewer than 200 engineers will be sent to the bootcamp, leaving approximately 60 members of the core Siri development team behind to continue working on Siri, while another 60 will evaluate Siri’s performance, according to The Information. The outlet also reported that AI has grown in popularity in some Apple divisions, prompting some teams within the company to allocate large parts of their budgets to Claude Code.

Apple representatives didn’t immediately respond to a request for comment.

Siri, once a pioneer, has lagged behind its rivals in voice assistants. Apple had planned to roll out a smarter, AI-driven Siri in 2025 as part of its Apple Intelligence initiative, but executives delayed the launch until spring 2026, admitting the early version wasn’t reliable enough to ship.

For Apple, the move would mark another attempt to reset expectations around its AI strategy after repeated delays to its more advanced Siri ambitions. The news also comes as John Giannandrea, Apple’s former AI chief, is reportedly leaving the company this week after stepping down from that role in December.

The new Siri experience is expected to be introduced at Apple’s Worldwide Developers Conference on June 8 and would arrive as part of iOS 27, iPadOS 27 and MacOS 27 later this year, according to a Bloomberg report in March. The report says Apple is testing out a new Siri that would make the assistant feel more like a standalone AI chatbot — think ChatGPT or Claude — rather than the current built-in tool.

Technologies

Google Will Pay $135M to Android Phone Owners. Learn Who’s Eligible and How to Get Paid

If you used an Android phone with cell service in the last nine years, you could be eligible for compensation.

For years, Google has been accused of harvesting data from Android phones without users’ consent. A California lawsuit was settled for $314 million last year, and another class action lawsuit recently reached a resolution that could mean payouts for another 100 million people.

While not admitting fault, Google reached a preliminary settlement in the class action lawsuit Taylor v. Google LLC in January, agreeing to pay $135 million, and the official settlement website for the lawsuit is now live.

The final approval hearing won’t occur until June 23, when the court will hear objections and consider whether Google’s settlement is fair. After that, the court will decide whether to approve the $135 million settlement.

In the meantime, if you qualify and want to be paid as part of the settlement, you can select your preferred payment method on the official website. There, you can find information on speaking at the June 23 court hearing and on how to exclude yourself or write to the court to object by May 29.

As part of the settlement, Google will update its Google Play terms of service to clarify that certain data transfers do occur passively even when you’re not using your Android device, and that cellular data may be relied upon when not connected to Wi-Fi. This can’t always be disabled, but users will be asked to consent to it when setting up their device.

Google will also fully stop collecting data when its «allow background data usage» option is toggled off.

Who can be part of the Google data settlement?

In order to join the Taylor v. Google LLC settlement, you must meet four qualifications:

Be a living, individual human being in the US.
Have used an Android mobile device with a cellular data plan.
Have used the aforementioned device at any time from Nov. 12, 2017, to the date when the settlement receives final approval.
You’re not a class member in the Csupo v. Google LLC lawsuit, which is similar but specifically for California residents.

The final approval hearing is on June 23, so you can add your payment method until then. The hearing’s date and time may change, and any updates will be posted on the settlement website.

If you choose to do nothing, you will still be issued a settlement payment, but you may not receive it if you don’t select a payment method.

How much could I get paid by Google?

It’s not currently known exactly how much each settlement class member will receive, but the cap is $100. Payments will be distributed after final court approval and after any appeals are resolved.

After all administrative, tax and attorney costs are paid, the settlement administrator will attempt to pay each member an equal amount. If any funds remain after payments are sent, and it’s economically feasible, they will be redistributed to members who were previously and successfully paid. If it’s not economically feasible, the funds will go to an organization approved by the court.

Technologies

Horizon Zero Dawn Remastered, Squirrel With a Gun and More Are Coming to PlayStation Plus in April

Some other games might be fun, but Squirrel With a Gun has my full attention.

Sometimes when I play a game, I want a deep story that makes me feel connected to the characters. Other times, I want a nonsensical romp that allows me to shut my brain off and laugh for a minute. Squirrel with a Gun seems to be that kind of game. And good news, PlayStation Plus subscribers can play that game and others starting on April 21.

PlayStation Plus is Sony’s version of Xbox Game Pass, offering subscribers a large and constantly expanding library of games. PlayStation Plus has three tiers — Essential ($10 a month), Extra ($15 a month) and Premium ($18 a month) — which each give subscribers access to games. But only Extra and Premium tier subscribers can access the PlayStation Plus Game Catalog, while Essential subscribers can access only the monthly games.

Here are all the games Sony is adding to the PlayStation Plus Game Catalog in April. You can also check out the games all PS Plus subscribers can play until May 4.

Squirrel With a Gun

What more do I need to say about this game? You’re a squirrel, and you have a gun, making you potentially the most American woodland critter behind a bald eagle. After escaping a secret facility, you’re on the hunt for some acorns while you try to evade and defeat the Agents in this sandbox puzzle platformer game. You’ll find out how far our furry friend is willing to go to get their nut — acorns are nuts, get your mind out of the gutter.

Horizon Zero Dawn Remastered

Huge robotic dinosaur-looking machines are the dominant force in this award-winning action roleplaying game. You play as Aloy, a huntress who was cast out of the mountain-dwelling Nora tribe. In your search for answers about your past, you’ll encounter machine and human enemies, beautiful landscapes and a plan to reclaim the land once and for all.

Monster Train

Hell has frozen over, the celestial forces of heaven are coming to extinguish the last burning pyre, and it’s up to you to stop them. Monster Train is a unique roguelike deck builder that adds a twist by spreading your playing field out to three vertical areas. With over 250 cards to use and six different monster clans to call on, you’ll have plenty of ways to ward off your enemies and take back your home.