What Is Quantum Computing and What Can Quantum Computers Do?
Four decades ago, physicists were theorizing that the mind-bending mechanics of quantum physics could be harnessed to make…
Apple iOS 27: AI Writing, Grammar Help; New Shortcuts App; Custom Wallpapers
Apple Inc. is preparing a wave of artificial intelligence features for its next iPhone and iPad operating systems,…
Google in Talks to Use SpaceX to Launch Space Data Centers: WSJ
Alphabet Inc.’s Google is in talks with Elon Musk’s SpaceX to launch the search company’s test products for…
Quantum Era Crept Up While You Were Watching AI
Step aside, artificial intelligence. Another transformative technology with the potential to reshape industries and reorder geopolitical power is…
What are the hottest tech stocks for 2026? Here’s what ChatGPT and Gemini had to say.
Published: Dec. 27, 2025 at 8:00 a.m. ET In order to achieve artificial general intelligence, or AGI, a machine…
Google Rolls Out Apple-Like Message Summaries for Pixel Phones
Alphabet Inc.’s Google is adding new artificial intelligence features to its Pixel devices, including iPhone-like message summaries and…
Apple Plans to Use 1.2 Trillion Parameter Google Gemini Model to Power New Siri
Apple Inc. is planning to pay about $1 billion a year for an ultrapowerful 1.2 trillion parameter artificial…
Amazon Demands Perplexity Stop AI Tool From Making Purchases
Amazon.com Inc. has sent a cease-and-desist letter to Perplexity AI Inc. demanding that the artificial intelligence search startup…
Big Tech Earnings Reveal Cracks in Case for Massive AI Spending
A week that saw the Federal Reserve cut interest rates and dozens of US companies report earnings nevertheless…
China Is Closing the Quantum Technology Gap
The world has been paying close attention to the global contest for supremacy in artificial intelligence. But the…
US Weighs Quantum Computing Boost in Effort to Counter China
The Trump administration is in early-stage conversations with quantum computing companies to discuss potential financial support for an…
Samsung’s Galaxy XR Headset Costs $1,800, Undercutting Apple’s Vision Pro
A new mixed-reality headset developed by Samsung Electronics Co. and Alphabet Inc.’s Google has hit the market for…