Latest Tech News

Stay updated with the latest in technology, AI, cybersecurity, and more

Filtered by: power Clear Filter

Why on Earth would NASA build a nuclear reactor on the Moon?

"Duffy to announce nuclear reactor on the moon" is not a headline I imagined reading before last week. Sure, as a sci-fi loving nerd, I could see a future where nuclear power played a role in permanent Moon settlements. But the idea of NASA building a 100-kilowatt microreactor there in the next five years seemed ridiculous. Not so, according to scientists. "I have no idea why this is getting so much play," Professor Bhavya Lal tells me over the phone, with a hint of exasperation in her voice. L

VW introduces monthly subscription to increase car power

VW introduces monthly subscription to increase car power 1 hour ago Share Save Liv McMahon Technology reporter Share Save Getty Images German car making giant Volkswagen (VW) has introduced a subscription for UK customers wanting to increase the power of some of its electric cars. Those who buy an eligible car in its ID.3 range can choose to pay extra if they want to unlock the full power of the engine inside the vehicle. VW says the "optional power upgrade" will cost £16.50 per month or £165

Fairness is what the powerful 'can get away with' study shows

This article has been reviewed according to Science X's editorial process and policies . Editors have highlighted the following attributes while ensuring the content's credibility: Credit: Mikhail Nilov from Pexels The willingness of those in power to act fairly depends on how easily others can collectively push back against unfair treatment, psychologists have found. A newly published study by Dr. David Gordon at University of Staffordshire (UK) and Dr. Mikael Puurtinen at the University of

Looking for More iPhone Battery Life? Adaptive Power in iOS 26 Should Provide a Boost

People who have installed the latest iOS 26 public beta or developer beta are discovering a simple switch that just might deliver long-term iPhone benefits -- and it's an Apple Intelligence feature of all things. Adaptive Power is an unobtrusive feature tucked a couple of layers deep into the Battery settings that uses AI to extend battery life when usage is higher than normal. See also: Adaptive Power in iOS 26 Could Save the iPhone 17 Air From This Major Pitfall Currently, the iPhone uses as

ESR issues recall for power bank due to fire risk - here's what you need to know and do ASAP

Anna Efetova/Moment via Getty ZDNET's key takeaways ESR is recalling the HaloLock power bank over fire concerns. Affected power banks were sold on Amazon and other retailers. You can email ESR a photo of your device for a refund. Get more in-depth ZDNET tech coverage: Add us as a preferred Google source on Chrome and Chromium browsers. If you have an ESR HaloLock wireless power bank, you should stop using it immediately and contact the company for a refund. In a post Thursday, the United

Gemma 3 270M: Compact model for hyper-efficient AI

Today, we're adding a new, highly specialized tool to the Gemma 3 toolkit: Gemma 3 270M , a compact, 270-million parameter model designed from the ground up for task-specific fine-tuning with strong instruction-following and text structuring capabilities already trained in. The last few months have been an exciting time for the Gemma family of open models. We introduced Gemma 3 and Gemma 3 QAT , delivering state-of-the-art performance for single cloud and desktop accelerators. Then, we announce

Stop using these ESR power banks that have been recalled for fire and explosion risks

is a senior reporter who’s been covering and reviewing the latest gadgets and tech since 2006, but has loved all things electronic since he was a kid. Posts from this author will be added to your daily email digest and your homepage feed. ESR has issued a recall for 33,000 HaloLock wireless power banks, in 6,000mAh and 10,000mAh versions, because their lithium-ion batteries can “overheat and ignite, posing fire and burn hazards to consumers.” The power banks were cheaper alternatives to Apple’

Topics: 000 banks esr model power

Gemma 3 270M: The compact model for hyper-efficient AI

Today, we're adding a new, highly specialized tool to the Gemma 3 toolkit: Gemma 3 270M , a compact, 270-million parameter model designed from the ground up for task-specific fine-tuning with strong instruction-following and text structuring capabilities already trained in. The last few months have been an exciting time for the Gemma family of open models. We introduced Gemma 3 and Gemma 3 QAT , delivering state-of-the-art performance for single cloud and desktop accelerators. Then, we announce

You can pivot this wireless smartphone power bank to charge an Apple Watch, too

is a senior reporter who’s been covering and reviewing the latest gadgets and tech since 2006, but has loved all things electronic since he was a kid. Posts from this author will be added to your daily email digest and your homepage feed. If you’re firmly in the Apple hardware ecosystem, Kuxiu’s K1 wireless power bank could be more useful to you than other portable MagSafe batteries. You can stick it to the back of your iPhone to keep it charged when you don’t have access to power, but rotatin

The CUKTECH 15 Ultra strikes a great balance between raw power and portability

CUKTECH 15 Ultra Power Bank The CUKTECH 15 Ultra Power Bank strikes a perfect balance between power and portability. It has a nicely sized 20,000mAh battery, fast charging speeds at 165W of output, three ports, rapid recharging with two input sources, and a stylish design. After testing a wide variety of battery packs, I often find myself craving something more balanced. Smaller ones are very convenient to carry around, but are never powerful enough. The bigger ones get the job done, but they c

Change These 3 Settings on Your OLED Laptop for Better Battery Life

The advantages of an OLED laptop are readily apparent as soon as you power it on. With individual pixels that are able to be turned completely off, an OLED display is able to produce perfect black levels for an infinite contrast ratio. Text appears with great clarity on an OLED display, with the incredible contrast ratio producing inky black letters against a bright white background (or vice versa). And the individual control of each pixel results in accurate and vivid colors. So, when you aren'

Deal: The Jackery Explorer 300 Power Station is portable, powerful, and at an all-time low price

Getting the right power station can get tricky, with too many options crowding the current market. If you want a battery that is actually portable, the Jackery Explorer 300 Portable Power Station is a great option, and it is currently discounted by $90, bringing the price down to an all-time low of $169. Buy the Jackery Explorer 300 Portable Power Station for just $169 ($90 off) This offer is available from Amazon. It’s labeled as a “limited time deal,” which means the sale should end relativel

Nuclear Power Plant Shut Down by Furious Jellyfish

Since its inception, nuclear energy has faced a host of opposition, from oil conglomerates to well-intentioned anti-nuclear-weapons activists to environmental groups. As it turns out, even ocean critters are getting in on the movement. Over the weekend, a swarm of angry jellyfish forced the Gravelines Nuclear Power Station in France — one of Europe's largest — to take four of its six reactors offline. As reported by the New York Times, the "massive and unpredictable presence of jellyfish" was f

Microsoft removes PowerShell 2.0 from Windows 11, Windows Server

Microsoft will remove PowerShell 2.0 from Windows starting in August, eight years after announcing its deprecation and keeping it around as an optional feature. The 14-year-old command processor introduced with Windows 7 was already removed for Windows Insiders as of July 2025, with the release of Windows 11 Insider Preview Build 27891 to the Canary Channel. As detailed in a support document published on Monday, Microsoft will permanently remove PowerShell 2.0 from Windows 11 version 24H2, sta

Manpower discloses data breach affecting nearly 145,000 people

Manpower, one of the world's largest staffing companies, is notifying nearly 145,000 individuals that their information was stolen by attackers who breached the company's systems in December 2024. Together with Experis and Talent Solutions, the company is part of ManpowerGroup, a multinational corporation with over 600,000 workers in more than 2,700 offices and serving over 100,000 clients worldwide. Last year, ManpowerGroup reported revenues of $17.9 billion and a total gross profit of $3.1 bi

BLUETTI Summer Special Brings Portable Power Station, Projectors & AR Glasses Together — With Up to 10% Off

With warm summer evenings the perfect opportunity to enjoy some backyard or garden entertainment, Bluetti has teamed up with two other brands to offer up to 10% off on their portable power, projector, or AR glasses. Pairing Yaber’s battery-powered projector with BLUETTI’s power station provides nearly ten hours of non-stop viewing under the stars, while RayNeo AR glasses deliver an immersive personal entertainment experience. In this campaign, dubbed A Midsummer Night’s Dream, customers can en

Finally, I found a portable charger that checks all of my boxes for traveling

Voltme Hypercore 10K power bank ZDNET's key takeaways Voltme's Hypercore 10K power bank is available on Amazon for $23. It's very compact and easy to carry, with both USB-C and USB-A ports to charge two devices simultaneously. Its small but chunky, as some might prefer a flatter charger. $22.99 at Amazon Power banks are a tradeoff: too big and they're heavy and awkward to carry, too small and they're pretty useless because there's not enough charge power. I've found that the 10,000mAh mark is

Jellyfish Overpower Nuclear Power Plant in Show of Force From Mother Nature

Jellyfish may be spineless, but they showed the backbone of a dedicated environmentalist over the weekend. A swarm of the gelatinous sea dwellers overwhelmed a nuclear power plant in northern France, forcing its shutdown on Sunday. The incident started when a “massive and unpredictable” swarm of jellyfish started to overwhelm the filter drums, which remove debris from cooling water systems, at the Gravelines nuclear power plant that sits on the coast of the North Sea. The sheer volume of jellyf

Super-Affordable iPhone-powered MacBook Could Reportedly Launch This Year At $600

An affordable MacBook powered by the iPhone's A18 Pro chip could launch later this year for $600, according to a report from Taiwanese publication DigiTimes on Monday. The latest report corroborates a note by prominent industry analyst Ming-Chi Kuo from last month that said Apple was working on a new MacBook Air powered by that processor. A $600 price point would be a significant step for Apple's attempt to break into the affordable computing space. The report does give a range, however. While

YouTube is expanding its powerful new search feature to more Premium users

Joe Maring / Android Authority TL;DR Google’s AI-powered search results carousel is rolling out to more Premium users in the US. According to the updated YouTube Premium page for experimental new features, the AI-powered search results carousel will be available until August 20. Google may decide to expand access to the feature once the testing period ends. YouTube is expanding access to its experimental AI-powered search results carousel to more Premium subscribers, though the feature still

Dropbox announces new gen server hardware for higher efficiency and scalability

Fourteen years ago, Dropbox took its first steps toward building its own hardware infrastructure—and as our product and user base has grown, so has our infrastructure. What started with just a handful of servers has evolved into one of the largest custom-built storage systems in the world. We've scaled from a few dozen machines to tens of thousands of servers with millions of drives. That evolution didn’t happen by accident. It took years of iteration, close collaboration with suppliers, and a p

NASA plans to build a nuclear reactor on the Moon—a space lawyer explains why

The first space race was about flags and footprints. Now, decades later, landing on the Moon is old news. The new race is to build there, and doing so hinges on power. In April 2025, China reportedly unveiled plans to build a nuclear power plant on the Moon by 2035. This plant would support its planned international lunar research station. The United States countered in August, when acting NASA Administrator Sean Duffy reportedly suggested a US reactor would be operational on the Moon by 2030.

I went camping in a heat dome, and these five gadgets saved my vacation

is a senior reviewer focused on smart home and connected tech, with over twenty years of experience. She has written previously for Wirecutter, Wired, Dwell, BBC, and US News. Posts from this author will be added to your daily email digest and your homepage feed. I recently returned from a family camping trip to Cades Cove in the Great Smoky Mountains National Park. I live in South Carolina, so in mid-July, a trip to the mountains is usually an excellent way to seek out cooler temperatures. No

A SPARC makes a little fire

Way back in May of 2018, I was unable to get the SparcStation 1+ to stop returning “Illegal Instruction” errors for any attempt at booting. This made absolutely no sense to anyone I asked about it, and they suggested replacing the PROM battery, because at least then we’d have fewer known-broken parts in the computer. I ignored this advice, and just stuck the computer in a corner with the other broken machines for awhile so it could think about what it did. A few weekends later, I decided to go

How Does an Electric Bicycle Work? (2025)

An electric bicycle—it's a regular bicycle, but with a motor on it! There are enough moving pieces on these personal mobility vehicles to make buying one confusing. Even if you're pretty sure you know what an electric bicycle is—and that you're not, riding, say, an electric motorcycle from a dealership—the technology changes almost daily. Over the past 10 years, battery capacity has increased by around 50 percent, according to Joe Buckley, the e-mountain bike product manager at Specialized. In

Why I no longer travel without this portable battery - and it's not made by Anker or Ugreen

Voltme Hypercore 10K power bank ZDNET's key takeaways Voltme's Hypercore 10K power bank is available on Amazon for $23. It's very compact and easy to carry, with both USB-C and USB-A ports to charge two devices simultaneously. Its small but chunky, as some might prefer a flatter charger. $22.99 at Amazon Power banks are a tradeoff: too big and they're heavy and awkward to carry, too small and they're pretty useless because there's not enough charge power. I've found that the 10,000mAh mark is

The Anker SOLIX F3000 is my new favorite high-capacity power station for one simple reason

Anker SOLIX F3000 Portable Power Station The Anker SOLIX F3000 Portable Power Station offers high-end performance that is very similar to Anker's top-of-the-line options. It is more portable and affordable, though, making it a better choice for hybrid use and buyers who need elite power at home and on the go. I recently got the opportunity to kit out my entire home with backup power thanks to the Anker SOLIX F3800 Plus. I loved it then, and I still love it now, but high-end power stations like

The Song of the Summer Is Dead

Devon Powers says there is one significant data point no one has considered in the debate around 2025’s Song of the Summer, or rather, why there doesn’t really seem to be one this year: Donald Trump. As media has become less centralized—music streamers replaced radio stations, TikTok killed the music video, and so on—how people consume music, and who they listen to, has become even more fragmented. But today, Trump represents a reawakened avatar of cultural togetherness. He may be the closest t

Satisfy your charging needs with these two deals!

Is your phone charging slowly? Chances are the charger is to blame. Here’s an awesome deal on a fast charger with multiple ports that will untether you from the outlet. Also, we have a deal that will help if you are lacking outlets! Let’s go into the details. Buy the UGREEN 100W 4 in 1 GaN USB-C Charger with Retractable Cable for $44.99 ($15 off) Buy the Anker Surge Protector Power Strip 2100J for $22.79 ($7.20 off) These offers are available from Amazon, but they are slightly different. The UG

The latest iPad Air is cheaper than ever

Posts from this author will be added to your daily email digest and your homepage feed. Laptops are great, but sometimes it’s simply just more convenient to use a tablet like the iPad Air. The Air’s easier to carry, after all, and still powerful enough to handle everything from streaming to taking notes and reading. And right now, the latest version of the Air is down to a new low price. The M3-powered 11-inch iPad Air with 128GB tablet is available for $449 ($150 off) at Amazon, Best Buy, Targ