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How a New Jersey startup found an electrifying way to slash copper costs

Skyrocketing demand for copper promises to push prices to new heights. As the global economy transitions away from fossil fuels, it is going to need twice as much copper in the coming years than humanity has mined throughout all of its existence. Still Bright, a New Jersey-based startup founded in 2022, thinks it has found a novel (and cleaner way) to slash those costs. “The fact that we’ve already mined the easily mineable stuff, and the fact that we need many more mines to come into producti

OpenAI's ChatGPT Agent Clicks "I Am Not a Robot" Button Without a Wink of Irony

Amid the launch of OpenAI's new ChatGPT Agent, Redditors found something odd: that the AI will gladly click its way through a test meant to distinguish between humans and robots — by identifying itself as the former. Spotted by Ars Technica, this hilarious — if not foreboding — occurrence was documented on the r/OpenAI subreddit, where a user posted screenshots of ChatGPT Agent "causally clicking the 'I am not a robot' button.'" As Ars notes, the screenshots were taken from inside the ChatGPT

Even The Guy Who Makes ChatGPT Says You Probably Shouldn't Use Chatbots as Therapists

Maybe don't tell your deepest, darkest secrets to an AI chatbot like ChatGPT. You don't have to take my word for it. Take it from the guy behind the most popular generative AI model on the market. Sam Altman, the CEO of ChatGPT maker OpenAI, raised the issue this week in an interview with host Theo Von on the This Past Weekend podcast. He suggested that your conversations with AI should have similar protections as those you have with your doctor or lawyer. At one point, Von said one reason he w

How 2 UC Berkeley dropouts raised $28 million for their AI marketing automation startup

AI-powered marketing automation startup Conversion, founded five years ago by two UC Berkeley dropouts, has raised a $28 million Series A led by Abstract, with participation from True Ventures and HOF Capital. The company’s founding story sounds like it could have been an episode of the HBO show “Silicon Valley.” The story begins all the way back when co-founder and CEO Neil Tewari, now 24, was in high school. He got busted one day watching a TechCrunch Disrupt livestream during class, was sen

NMDA Receptor Antagonists: Slightly More Than You Wanted to Know

Long time no post! I got hired to do some writing and editing for a nootropics startup, but i’m finally back! I’m sticking to my theme of writing about the NMDA Receptor, this time explaining why NMDAR Antagonists can anesthetize you, treat your alzheimers, or cure your depression A Brief Technical Image The process of teasing out functions of the NMDA Receptor feels a lot like progressing through this “flowchart” (I ask that you ignore the logic of the image, just scan the vibe). Using drugs

The latest MacBook Air with M4 is down to its lowest price ever

If you need a laptop for school or work, our top recommendation is Apple’s 13-Inch MacBook Air with the M4 chip, which is at an all-time low price of $799 ($200 off) at Amazon and Best Buy. The machine is thin and light, yet its M4 chip is powerful enough to handle more intense workloads, including 4K video editing, or keeping dozens of tabs open. It can even play games like Cyberpunk 2077: Ultimate and Dead Island 2 at respectable frame rates. One of the biggest changes with this generation of

AIR lands $23M to bring its eVTOLs to the US

The combined forces of escalating geopolitical tensions and rising defense budgets are spurring many electric vertical takeoff and landing (eVTOL) makers to take a two-pronged approach to building their aircraft: crewed vehicles for personal or commercial taxi use, and uncrewed vehicles meant for logistics and defense purposes. AIR, an Israel-based startup developing eVTOLs, thought it prudent to adopt a similar approach from the get-go, designing both its uncrewed and piloted aircraft with the

Observe continues to adapt to the changing world of software observability

Observe, an observability platform, was founded in 2017 in response to the changing nature of software observability. Companies started pushing out new versions of their software more frequently — and producing significantly more data because of it. Now, Observe is responding to the latest big shift in technology: AI. San Mateo-based Observe helps companies get an inside look at the status of their software, which makes it easier for engineers to spot and solve disruptions and outages. The re

The best mobile microphones for 2025

There’s nothing more frustrating than shooting the perfect reel only to realize that the audio sounds like garbage. For budding creators, it’s a frustration; for those looking to make more professional content, it’s a dealbreaker. Fortunately, the world of mobile-specific (or phone-friendly) microphones has exploded with great options in the last few years. Whether you’ve been tasked with recording candid moments at a relative’s wedding, shooting a friend’s dance moves or are a journalist out in

15 Best Laptops (2025), WIRED-Tested and Approved

Other Good Laptops We’ve Tested Dell 14 Plus Photograph: Luke Larsen Dell 14 Plus for $1,100: This is the first laptop in Dell's major rebranding effort, and this one is a follow-up to the Dell Inspiron Plus 14. The Dell 14 Plus (6/10, WIRED Review) is a solidly midrange laptop, meaning it sports a clean but generic design and solid performance, without some of the bells and whistles that make laptops feel premium. The IPS screen is decent, as is the performance and battery life. The only real

Footnotes, TikTok’s crowdsourced fact-checks, launches in the US

TikTok on Wednesday announced the public launch of Footnotes, a crowdsourced fact-checking system similar to X and Meta’s Community Notes feature. The technology will initially roll out to U.S. users as a pilot program, allowing contributors to both write and rate Footnotes on TikTok videos. All U.S. TikTok users are able to view the notes that have been rated as helpful and submit their own ratings in return. The company first announced its plans to test Footnotes in April. At the time, it de

Here’s how ChatGPT’s upcoming ‘Study Together’ tool could enhance learning (Updated: Rolling out)

Calvin Wankhede / Android Authority TL;DR OpenAI is working on a dedicated “Study Together” mode to help users grasp concepts better. Study Together is likely to help break down concepts into simpler terms and follow up with quizzes for more engaged learning. It is being tested with both free and paid users, suggesting non-paying users might also have access when it launches. Update, July 30, 2025 (03:10 AM ET): ChatGPT has officially announced Study Mode, which is available for free to logg

Your Pixel Watch could soon give you the same backup freedom as your Android phone (APK teardown)

C. Scott Brown / Android Authority A man pressed the digital crown of his Google Pixel Watch 3. TL;DR Google could soon let Pixel Watch users manually trigger backups. We’ve found code evidence suggesting Pixel Watches could soon get a “Backup now” button in Settings, possibly removing the current requirement of having the watch connected to a charger during the backup process. The option is similar to the Backup now setting you find on Android phones. Google seems to be working towards maki

Space Force bets on commercial entrants in $4B satcom contest

American warfighters need jam-proof communications, and the Space Force is planning to spend hundreds of millions to ensure they have them. As part of that effort, the service established the Protected Tactical Satcom program to build out secure battlefield communications via satellites. The Space Force has already awarded contracts to defense primes Boeing and Northrop Grumman to develop prototype payloads for satellites heading to far-away geostationary orbit. Now, the program is entering a

Deal: Anker Laptop Charger drops to new record-low price, cheaper than Prime Day!

While Prime Day brings some of the hottest deals every year, sometimes we come across even better sales. For example, the Anker Laptop Charger 140W was $69.99 during the Amazon sales event, but right now, it’s just $59.99, which happens to be its record-low price so far. Buy the Anker Laptop Charger 140W for just $59.99 ($40 off) This offer is available from Best Buy. The discount is only available for the Silver color version, as Best Buy doesn’t have the Dark Gray iteration in stock. I can n

ChatGPT’s new AI study mode won’t just give you the answer

is a news editor covering technology, gaming, and more. He joined The Verge in 2019 after nearly two years at Techmeme. OpenAI is adding a new study mode for ChatGPT that “helps you work through problems step by step instead of just getting an answer,” according to an OpenAI blog post. It will be available today for ChatGPT Free, Plus, Pro, and Team users and for ChatGPT Edu users “in the next few weeks.” When you ask a question with study mode turned on, ChatGPT can give you interactive promp

People Are Becoming "Sloppers" Who Have to Ask AI Before They Do Anything

Power users of OpenAI's ultrapopular AI chatbot ChatGPT have picked up a brand new nickname, and it's unflattering. As spotted by media critic and writer Rusty Foster on his excellent Today in Tabs newsletter, people who constantly use ChatGPT to do virtually anything have garnered the moniker of "sloppers." (And no, we're not talking about a cheeseburger that's smothered in a red or green chile.) "A friend of mine has coined the word 'Sloppers' for people who are using ChatGPT to do everythin

ChatGPT’s Study Mode Is Here. It Won’t Fix Education’s AI Problems

The school year starts soon for many students, and ChatGPT has announced a new “study mode” that aims to prevent—or at least, encourage against—students taking homework shortcuts. The mode is designed around the Socratic method, so when activated, OpenAI’s generative AI chatbot rejects direct requests for answers, instead guiding the user with open-ended questions. The new study mode is available to most logged-in users of ChatGPT, including those on the free version. OpenAI has significantly

Elon Musk Is Getting Destroyed by Yet Another Chinese Company

After delivering all but the finishing blow to Elon Musk's electric vehicle empire with cutting-edge companies like BYD and Li Auto, Chinese industrialists are now setting their sights on the South African billionaire's robotics ambitions. Earlier this week, the Hangzhou-based tech company Unitree Robotics launched what Bloomberg calls one of the world's "first humanoid robots for under $6,000," the Unitree R1, at the relatively low price of just $5,900. While that's still a major chunk of chan

ChatGPT's Study Mode will guide students to an answer stey by step

OpenAI is rolling out a new Study Mode the company says is designed to give students a better understanding of complex topics. Like Claude's Learning Mode , which Anthropic introduced in April, Study Mode will see ChatGPT adopt a Socratic approach to conversations. Rather than answer a question outright, the chatbot will attempt to guide the user to their own solution, starting with questions that allow the system to calibrate its responses to their objective and understanding. Conversations the

ChatGPT Study Mode Aims to Circumvent the Brain Atrophy Problem With AI in Education

ChatGPT Study Mode is a new function within the artificial intelligence chatbot that aims to give students a more natural learning experience rather than simply answering questions for them, the company announced Tuesday. Whereas typing in a question or topic into ChatGPT returns a textbook-style summary, Study Mode works with students, step by step, to help them come to the correct answer on their own. Students can chat with ChatGPT to gain better clarification on things they don't understand,

ChatGPT’s new Study Mode is designed to help you learn, not just give answers

The rise of large language models like ChatGPT has led to widespread concern that "everyone is cheating their way through college," as a recent New York magazine article memorably put it. Now, OpenAI is rolling out a new "Study Mode" that it claims is less about providing answers or doing the work for students and more about helping them "build [a] deep understanding" of complex topics. Study Mode isn't a new ChatGPT model but a series of "custom system instructions" written for the LLM "in col

SOSV bets plasma will change everything from semiconductors to spacecraft

Sometimes a tool — like a hammer — comes along and everything starts looking like a nail. But other times, new tools end up being more than a simple blunt-force object. The investors at SOSV are betting that plasma will become a nuanced implement capable of everything from enabling fusion power to changing the way semiconductors are made. It sees so much potential that it plans on investing in more than 25 plasma-related startups over the next five years. It is also opening a new Hax lab space

PayPal to let US merchants accept over 100 cryptocurrencies, including Bitcoin and Ethereum

In context: Thanks to strong support from the Trump administration, cryptocurrencies are gaining significant momentum in the financial market. PayPal is closely watching this growing interest in crypto and will soon roll out a game-changing update for the entire online marketplace. Over the next few weeks, PayPal will roll out a new "Pay with Crypto" option. The feature will reportedly allow businesses worldwide to accept more than 100 cryptocurrencies at checkout, though international buyers m

ChatGPT just got smarter: OpenAI’s Study Mode helps students learn step-by-step

Want smarter insights in your inbox? Sign up for our weekly newsletters to get only what matters to enterprise AI, data, and security leaders. Subscribe Now OpenAI announced Study Mode for ChatGPT on Tuesday, a new feature that fundamentally changes how students interact with artificial intelligence by withholding direct answers in favor of Socratic questioning and step-by-step guidance. The launch represents OpenAI’s most significant push into the education technology market, which analysts p

ChatGPT's new study mode aims to teach students, not do the work for them - and it's free

Getty Images/Rodrigo Key takeaways ChatGPT's new study mode works through questions with students. It's available to logged-in ChatGPT Free, Plus, Pro, and Team users. Study mode will get improvements in the near future. Since generative AI tools such as ChatGPT launched, a debate has emerged: Will they impede students' education by doing their work for them? OpenAI's latest ChatGPT feature seeks to tackle that issue head-on. OpenAI unveiled study mode in ChatGPT, Tuesday. It's a learning

Futurehome smart hub owners must pay new $117 subscription or lose access

Smart home device maker Futurehome is forcing its customers’ hands by suddenly requiring a subscription for basic functionality of its products. Launched in 2016, Futurehome’s Smarthub is marketed as a central hub for controlling Internet-connected devices in smart homes. For years, the Norwegian company sold its products, which also include smart thermostats, smart lighting, and smart fire and carbon monoxide alarms, for a one-time fee that included access to its companion app and cloud platfo

The Asus ROG Strix Scar 18 Could Be the Best Laptop to Replace Your Desktop Yet

2025 The first thing you notice about the Asus ROG Strix Scar 18 is the AniMe lights. The pixelated LEDs (also found on devices like the ROG Phone 9), flowing in a rhythm from a back strip like a scar streaked dashingly across a warrior’s eye, let you know what you’re in for before you even crack open the lid. The Strix Scar 18 is a fine gaming laptop with plenty of enticing qualities and one major flaw. But what makes it so appealing isn’t the dancing lights that are only attractive to moths o

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‘3 Body Problem’ Season 2 Just Took a Step Forward

Netflix’s dazzling and complex Liu Cixin adaptation 3 Body Problem was one of io9’s top TV shows of 2024. After its first season, we still had lots of questions about what would happen next—there’s the small matter of that impending alien invasion, for one thing—so it was good news when creators David Benioff, D.B. Weiss, and Alexander Woo confirmed two more seasons were on the way. But that was over a year ago. Since then, we’ve heard nary a peep about what’s going on with 3 Body Problem—until

Acquisition sends thousands of Whistle pet trackers to IoT graveyard

Whistle pet trackers are headed to the Internet of Things (IoT) graveyard. After releasing its first product in 2013, the Seattle-based Whistle has just been acquired by a competitor that has decided to brick all of Whistle's smart GPS and activity monitors. Tractive, an Austrian company that has also been selling Internet-connected GPS trackers for pets since 2013, on Monday announced its acquisition of Whistle from Mars Petcare, as spotted by The Verge. Mars Petcare is the pet food subsidiary