AI Solved A Mathematical Problem That Had Stumped The World’s Best Minds For Decades

GPT-5.4 Pro cracked a conjecture in number theory that had stumped generations of mathematicians, using a proof strategy that ...
Yahoo

The problem(s) with the White House using foreign steel for its ballroom project

Add Yahoo as a preferred source to see more of our stories on Google. President Donald Trump speaks while holding photos of the new ballroom on Oct. 22, 2025, in the Oval Office of the White House.
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Evaluate using sum and difference formulas

I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips.
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Expressing the sum using sum notation of a geometric series

Learn how to write the sum from a geometric series. A series is the sum of the terms of a sequence. A geometric series is the sum of the terms of a geometric sequence. The formula for the sum of n ...
The Washington Post

AI is just another technology Americans don’t like but can’t stop using

Americans feel gloomy about artificial intelligence, and everyone connected to the industry knows it. “AI is not very popular in the U.S. right now,” Sam Altman, the OpenAI CEO who runs ChatGPT, ...
TechCrunch

Reddit takes on the bots with new ‘human verification’ requirements for fishy behavior

Would-be Reddit competitor Digg just shut down because it couldn’t get a handle on the bots overrunning its site. On Wednesday, Reddit said it’s taking on the challenge itself. The company will begin ...
Android Police

Instagram to discontinue end-to-end encryption for DMs [Update: Meta's statement]

Karandeep Singh Oberoi is a Durham College Journalism and Mass Media graduate who joined the Android Police team in April 2024, after serving as a full-time News Writer at Canadian publication ...
Entrepreneur

Most Entrepreneurs Are Using AI Wrong. Here’s a Simple 3-Step Fix

Most entrepreneurs think they have an AI problem, but the real issue is how they structure their requests — and fixing it can save hours of frustration. Many entrepreneurs waste time going back and ...
IEEE

Efficient Pruning in Subset Sum Backtracking Using Residual Sum Checks

Abstract: The Subset Sum problem is a classical NP-complete problem with applications in resource allocation, cryptography, and combinatorial optimization. Conventional backtracking methods search the ...
Harvard Business Review

When Using AI Leads to “Brain Fry”

A new study finds that certain patterns of AI use are driving cognitive fatigue, while others can help reduce burnout. by Julie Bedard, Matthew Kropp, Megan Hsu, Olivia T. Karaman, Jason Hawes and ...
Morningstar

'It's a life-changing sum': Can I stop my kids from using their inheritance to support political causes I vehemently oppose?

'I would hate for our money to end up in the hands of organizations that oppose everything we have supported throughout our lives' 'If we were both to pass away at the same time, our children would ...