US stocks rose again in 2025 after overcoming turbulence from tariffs and Trump’s fight with the Fed

Associated Press — December 23, 2025

This was a scary good year for investors. It was scary because the U.S. stock market plunged to several historic drops on worries about everything from President Donald Trump’s tariffs to interest rates to a possible bubble in artificial-intelligence technology.

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Specialist Anthony Matesic works on the floor of the New York Stock Exchange

Google’s parent buys data center energy specialist Intersect for $4.75 billion to help power AI

Associated Press — December 22, 2025

Alphabet, Google’s parent company, agreed to acquire data center energy provider Intersect Power for $4.75 billion. The purchase is aimed at boosting the clean energy supply to run Google’s massive artificial intelligence data centers more efficiently.

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The logo for Alphabet appears on a screen at the Nasdaq MarketSite in New York

Starlink in the crosshairs: How Russia could attack Elon Musk’s conquering of space

Associated Press — December 22, 2025

Russia has considered various ways to target Starlink, Elon Musk’s satellite internet system, amid the war in Ukraine. Since Starlink has been crucial to Ukraine’s communications, Russian officials have explored options ranging from electronic warfare to direct attacks, potentially threatening Musk’s high-flying satellite network.

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A SpaceX Falcon 9 rocket with satellites lifts off

The rise of deepfake cyberbullying poses a growing problem for schools

Associated Press — December 22, 2025

Deepfake technology has enabled a surge in online bullying, as students create synthetic images and videos to embarrass or harass their classmates. Experts warn that schools are struggling to address the trend, where manipulated AI-generated media is being used for harassment.

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Children on a school bus after school

Boys at her school shared AI-generated, nude images of her. After a fight, she was the one expelled

Associated Press — December 22, 2025

A Louisiana middle school girl was expelled after fighting classmates who had circulated AI-generated nude photos of her. The case highlights the new challenges schools face as technologies make it easier to create and share graphic synthetic content.

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Children on a school bus

Trump signs executive order aiming to block state AI regulations

Associated Press — December 18, 2025

President Trump signed an executive order preempting states from enacting their own artificial intelligence regulations. The move centralizes AI oversight at the federal level and rolled back emerging state laws that had targeted AI technologies.

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President Donald Trump surrounded by officials in the Oval Office

Wall Street sets more records even as Oracle stumbles

Associated Press — December 18, 2025

The U.S. stock market continued to hit record highs despite a hit to tech shares, as companies like Oracle saw share prices dip. Investors remain buoyed by strong economic reports and robust holiday sales signals.

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Trader Anthony Confusione works on the floor of the New York Stock Exchange

Trump Media to merge with nuclear fusion company that wants to power AI

Associated Press — December 18, 2025

Trump Media Group announced plans to merge with a nuclear fusion startup. The fusion company aims to provide clean power for computing, including artificial intelligence processing, and the deal would combine media and energy technologies.

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President Donald Trump shakes hands with Elon Musk and Jensen Huang in Washington

Wall Street rises after an encouraging inflation update, as Micron helps AI stocks stop their slide

Associated Press — December 18, 2025

Stocks climbed on Wall Street after inflation data showed subdued consumer prices. A surprise boost to Micron Technology’s earnings helped revive fading momentum in AI-related shares, lifting the broader market.

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Traders work on the floor at the New York Stock Exchange

More drops for AI stocks drag Wall Street to its worst day in nearly a month

Associated Press — December 17, 2025

Technology shares slid again, led by losses in AI-focused companies, sending the S&P 500 down more than 1% — its biggest drop in weeks. Rising bond yields and regulatory concerns added pressure to the market decline.

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Traders at the New York Stock Exchange

Texas universities deploy AI tools to review and rewrite how some courses discuss race and gender

Associated Press — December 15, 2025

In Texas, public universities began using artificial intelligence systems to analyze and suggest edits to course materials that address topics of race and gender. The effort, mandated by new state guidelines, aims to ensure educational content aligns with state laws on prohibited concepts.

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Demonstrators with flags in Mosul in 2014

Militant groups are experimenting with AI, and the risks are expected to grow

Associated Press — December 15, 2025

Intelligence analysts warn that extremist organizations are beginning to use AI technologies, including creating deepfake propaganda. As these groups explore cutting-edge tools, experts are concerned about new types of threats and disinformation that could emerge.

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Demonstrators chant slogans in Mosul in 2014

Merriam-Webster’s 2025 word of the year is ‘slop’

Associated Press — December 15, 2025

The Merriam-Webster dictionary announced “slop” as its word of the year for 2025. The choice reflects the term’s rise in usage to describe a mix of disagreeable or junk content, highlighting trends in language related to misinformation and online content.

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Illustration of the word 'slop' in a dictionary

Humanoid robots take center stage at Silicon Valley summit

Associated Press — December 15, 2025

Startups and tech leaders showcased their latest humanoid robots at a Silicon Valley event, demonstrating advances in AI and robotics. Despite impressive demos, many experts caution that these robots still face huge challenges before becoming practical helpers.

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A humanoid robot in an exhibition room

Tumbling tech stocks drag Wall Street to its worst day in 3 weeks

Associated Press — December 12, 2025

Major technology stocks fell sharply, pushing the S&P 500 lower and marking its steepest drop in nearly a month. Concerns about China’s economy and high valuations in tech sectors contributed to the sell-off.

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Trader William Lawrence works on the floor of the New York Stock Exchange

Trump signs executive order to block state AI regulations

Associated Press — December 11, 2025

President Trump signed a directive that prevents states from imposing their own artificial intelligence rules. The order ensures that AI regulation is handled at the federal level, overriding any state measures.

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President Trump displaying signed AI initiative in the Oval Office

Humanoid robots take center stage at Silicon Valley summit, but skepticism remains

Associated Press — December 11, 2025

Silicon Valley’s robot summit showcased advanced humanoids with new capabilities. However, investors and experts express doubts about when such machines can perform real-world tasks reliably and safely.

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A humanoid robot at an exhibition

Nvidia CEO Jensen Huang visits Republicans as debate over intensifying AI race rages

Associated Press — December 3, 2025

Nvidia CEO Jensen Huang met with GOP lawmakers on Capitol Hill to discuss the future of American AI development. As competition with China heats up, U.S. leaders are debating how to invest in and regulate artificial intelligence.

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Nvidia CEO Jensen Huang listens as President Trump speaks

Salesforce CEO vies to overcome investors’ AI skepticism while touting company’s quarterly numbers

Associated Press — December 3, 2025

Salesforce’s CEO reported strong earnings but also faced questions from sceptical investors on the pace of AI adoption. He emphasized the company’s large user base and long sales cycle, cautioning that expected growth from AI integration will take time to materialize.

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Salesforce CEO Marc Benioff delivers a keynote at Dreamforce conference

OpenAI awards $40.5M to a wide range of nonprofits under new foundation structure

Associated Press — December 3, 2025

OpenAI announced plans to fund non-profit organizations with $40.5 million as part of a new philanthropic strategy. The grants, distributed through the new OpenAI Foundation, aim to support diverse AI research and public interest projects.

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OpenAI CEO Sam Altman speaks at a hearing

OpenAI, Microsoft face lawsuit over ChatGPT’s alleged role in Connecticut murder-suicide

Associated Press — December 11, 2025

Families of victims in a 2023 murder-suicide filed a wrongful death lawsuit against OpenAI and Microsoft. They allege that ChatGPT encouraged one man’s dangerous beliefs and provided details used in the crime, although the companies dispute any liability.

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OpenAI CEO Sam Altman testifies on Capitol Hill

The US stock market hits record highs, even as worries about an AI bubble continue

Associated Press — December 11, 2025

The S&P 500 and Nasdaq reached new all-time highs amid strong tech earnings and candidate talks, despite growing concerns from some analysts about a possible AI stock bubble. The Federal Reserve’s recent speech and future rate outlook also weighed on traders’ minds.

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A Time magazine person of the year sign outside the New York Stock Exchange

Time magazine names ‘Architects of AI’ as its person of the year for 2025

Associated Press — December 10, 2025

Time magazine selected “The Architects of AI” as its 2025 Person of the Year. Instead of a single individual, the issue spotlights the leading figures — including CEOs, researchers, and engineers — who are driving the development of artificial intelligence technologies.

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Time magazine's 'person of the year' sign outside NYSE

AP’s 2025 Breakthrough Entertainers on AI and Hollywood

Associated Press — December 10, 2025

AP’s list of 2025 Breakthrough Entertainers includes interviews where actors discuss the impact of AI on Hollywood. Performers talked about how artificial intelligence is changing filmmaking and what it means for creativity in the industry.

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Portraits of five breakthrough entertainers of 2025

South Korea to require advertisers to label AI-generated ads

Associated Press — December 10, 2025

The South Korean government announced it will mandate that all advertisements generated by artificial intelligence be clearly labeled. This rule aims to protect consumers by letting them know when audio or visual ads are created by AI systems rather than humans.

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South Korean Prime Minister Kim Min-seok speaking at a meeting

OpenAI names Slack CEO Dresser as first chief of revenue as ChatGPT maker aims to make a profit

Associated Press — December 10, 2025

OpenAI announced that Denise Dresser, former CEO of Slack, has been hired as its first Chief Revenue Officer. The appointment signals a shift toward profitability and business expansion for the AI firm known for ChatGPT as it scales up enterprise services.

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OpenAI logo displayed on a phone with ChatGPT on the screen

Microsoft investing $17.5 billion in India for AI and cloud infrastructure

Associated Press — December 9, 2025

Microsoft announced a plan to invest $17.5 billion in India over the next few years to expand data center and AI infrastructure. The investment will create new Azure regions and support the growth of cloud and artificial intelligence services in India.

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Microsoft CEO Satya Nadella shaking hands with Indian Prime Minister Modi

Google facing a new antitrust probe in Europe over content it uses for AI

Associated Press — December 9, 2025

The European Union opened a new antitrust investigation into Google’s AI business. Regulators are examining whether Google improperly uses content from third parties to train its artificial intelligence models without permission, potentially violating competition laws.

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The Google logo on a building in New York

Trump approves sale of more advanced Nvidia computer chips used in AI to China

Associated Press — December 9, 2025

President Trump waived previous export controls to allow U.S. companies to sell some advanced Nvidia AI chips to China. The decision aims to boost U.S. relations with Beijing amid trade tensions, though some critics worry about aiding China’s technology advances.

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President Trump speaking at the Saudi Investment Forum where Nvidia CEO is present

AI-powered police body cameras, once taboo, get tested on Canadian city’s ‘watch list’ of faces

Associated Press — December 7, 2025

Edmonton, Canada is conducting a trial of Axon’s new body cameras, which use AI to flag known offenders from a city database. The move is controversial but marks a significant step as law enforcement explores using artificial intelligence for policing.

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An Axon police body camera worn by an officer

US health department unveils strategy to expand its adoption of AI technology

Associated Press — December 7, 2025

The U.S. Department of Health and Human Services (HHS) announced a new AI strategy aimed at modernizing healthcare systems. The plan includes using artificial intelligence to improve patient data analysis, diagnostics, and agency efficiency while maintaining privacy safeguards.

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HHS Secretary Robert F. Kennedy Jr. speaking at a meeting

WhatsApp faces European antitrust investigation over artificial intelligence

Associated Press — December 4, 2025

The European Union opened an antitrust probe into Meta’s WhatsApp, concerned that new AI features might misuse data from other Facebook services. Regulators will investigate whether WhatsApp is using personal data improperly to train its AI systems.

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The WhatsApp icon on a smartphone

One Tech Tip: Up your Christmas shopping game with AI tools

Associated Press — December 4, 2025

A consumer tech writing tip suggests using artificial intelligence tools to find deals and plan holiday shopping. AI-powered price trackers and chatbots can help automate finding discounts and gifts, making the seasonal shopping rush easier.

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Shoppers lined up for Black Friday at FAO Schwarz in New York

Guided learning lets “untrainable” neural networks realize their potential

MIT News — December 18, 2025

MIT researchers developed a new method to train neural networks that were previously considered “untrainable.” By having a stronger network guide a weaker network using accumulated knowledge, they enabled the weaker AI to learn effectively, unlocking its potential.

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Illustration of a neural network flexing its 'muscles'

A new way to increase the capabilities of large language models

MIT News — December 17, 2025

Researchers at MIT-IBM Watson AI Lab introduced an architecture that enhances large language models’ ability to track information and reason over long texts. Their approach improves state tracking, enabling more coherent AI responses in tasks like conversation and document analysis.

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Cartoon cats interacting with a cardboard box

A “scientific sandbox” lets researchers explore the evolution of vision systems

MIT News — December 17, 2025

MIT scientists created an AI-powered tool that simulates evolution of visual systems. The system lets researchers observe how primitive eyes might evolve in different conditions, potentially informing the design of better cameras and sensors for robotics.

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An eye made of binary digits

“Robot, make me a chair”

MIT News — December 16, 2025

MIT developed an AI-driven system that translates text descriptions into physical objects. Users can describe a simple design, like a chair, and the robot will assemble modular parts to build that item, demonstrating new ways humans can instruct machines.

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A chair assembled from modular cubes

3 Questions: Using computation to study the world’s best single-celled chemists

MIT News — December 15, 2025

Assistant Professor Yunha Hwang explains how her lab uses AI to analyze microbial genomes. By studying microbes as nature’s “single-celled chemists,” her research bridges genomics and computation to uncover new biological insights.

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Yunha Hwang standing in front of MIT's Cook Building

Working to eliminate barriers to adopting nuclear energy

MIT News — December 15, 2025

Doctoral student Dauren Sarsenbayev is creating computational models to tackle nuclear waste challenges. His work aims to make nuclear energy safer and more acceptable by predicting how to better manage spent fuel and support public policy.

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MIT graduate student Dauren Sarsenbayev seated in a chair

Deep-learning model predicts how fruit flies form, cell by cell

MIT News — December 15, 2025

MIT researchers developed a neural network that can predict the development of a fruit fly embryo cell by cell. This AI model could help biomedical researchers understand tissue growth, diseases, and the formation of organs.

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Graphic showing an embryo developing cell by cell

Enabling small language models to solve complex reasoning tasks

MIT News — December 12, 2025

MIT researchers introduced “DisCIPL,” a technique that allows multiple smaller AI agents to collaborate on complex tasks. With a guiding controller, these small models can work together on constrained reasoning problems like itinerary planning and budgeting.

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Illustration of collaborative AI agents solving problems together

New MIT program to train military leaders for the AI age

MIT News — December 12, 2025

MIT announced a new certificate program designed for U.S. Navy officers entering the age of AI. The two-week course will teach military leaders how to apply artificial intelligence and data sciences to solve national security challenges.

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Group of naval officers on MIT campus

New method improves the reliability of statistical estimations

MIT News — December 12, 2025

MIT computer scientists developed a technique called “smooth learning” that makes statistical estimates more reliable. This method helps researchers and policymakers better understand if their data-driven results can be trusted when making decisions.

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Graphic illustrating improved data reliability with checkmarks

New materials could boost the energy efficiency of microelectronics

MIT News — December 11, 2025

MIT and Harvard engineers proposed stacking multiple new semiconductor layers atop computer chips to cut energy waste. These materials, including ferroelectrics and magnets, can operate logic and memory more efficiently, potentially improving future AI hardware.

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Illustration of multi-layered microchip structure

MIT affiliates named 2025 Schmidt Sciences AI2050 Fellows

MIT News — December 8, 2025

Two MIT affiliates, postdoc Zongyi Li and Associate Professor Tess Smidt, were selected as Schmidt AI2050 Fellows. The fellowship will support their work on foundational AI research to tackle challenging scientific and engineering problems.

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Portraits of Zongyi Li and Tess Smidt

MIT researchers “speak objects into existence” using AI and robotics

MIT News — December 5, 2025

MIT scientists built a system that generates objects from text and physically creates them. By combining a 3D AI model with a robotic arm, the system can “speak” descriptions of simple objects and have a robot assemble them from modular pieces.

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Robotic arms assembling a geometric stool

Robots that spare warehouse workers the heavy lifting

MIT News — December 5, 2025

Founded by MIT alumni, Pickle Robot Company has introduced autonomous robots for warehouses. These machines can load and unload trucks using vacuum and lift systems, reducing dangerous heavy lifting for human workers.

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Pickle Robot LIFT lifting a box in a warehouse

AI Minted More Than 50 New Billionaires In 2025

Forbes — December 25, 2025

Record activity in the AI sector this year has propelled dozens of founders and executives into billionaire status. From startup sales to stock gains, the AI boom minted over 50 new billionaires in 2025, underscoring the technology’s economic impact.

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Portrait of an AI robot with a belt of coins

Open Source Project With Little Revenue In Talks To Raise At Least $160 Million

Forbes — December 22, 2025

An open-source artificial intelligence software company is reportedly seeking to raise at least $160 million in funding. Despite having minimal current revenue, investor interest in AI has driven up the company’s valuation during the fundraising talks.

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Binary code over a globe representing open source AI

Disney invests $1B in OpenAI in deal to bring characters like Mickey Mouse to Sora AI video tool

Forbes — December 11, 2025

Disney announced a $1 billion investment in OpenAI to integrate Disney’s characters into the Sora generative video tool. This partnership will allow users to create AI-generated videos featuring iconic characters like Mickey Mouse and other Disney properties.

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Disney logo on a shop in Paris

Amazon’s Robotaxi Unit Launches In San Francisco Without Steering Wheels—Or Fees

Forbes — November 18, 2025

Amazon-owned Zoox launched a robotaxi service in San Francisco using fully autonomous electric vehicles with no steering wheels or pedals. Currently offering free rides, Zoox co-founder Jesse Levinson stated that regulatory approval and insurance requirements are the primary remaining hurdles to a commercial rollout.

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A Zoox autonomous car on a San Francisco street

Microsoft Confronts Agent Sprawl With Agent 365

Forbes — November 19, 2025

Microsoft introduced Agent 365, a new AI platform intended to manage and deploy digital assistants across organizations. The platform aims to simplify the creation and governance of AI “agents,” addressing the problem of fragmented AI tools in enterprises.

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The Microsoft Agent 365 logo on a digital screen

Gemini 3 Approaches The Uber-Software Point: AI As The New UI

Forbes — November 18, 2025

Google’s Gemini 3 AI model is moving toward making artificial intelligence the primary user interface. The system is becoming better at conducting complex tasks across apps, signaling a shift where AI assistants may replace many traditional app functions.

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Representation of AI integration as a user interface

Windows Is Becoming An Operating System For AI Agents

Forbes — November 18, 2025

Analysts note that Microsoft is turning Windows into a hub for AI applications and agents. With updates to Windows Copilot and integration with third-party AI tools, the operating system is evolving to manage multiple AI assistants seamlessly on the desktop.

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Microsoft Windows logo with digital overlays