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

Those changes will be contested, in math as in other academic disciplines wrestling with AI’s impact. As AI models become a ...

Authorities revealed mystery DNA on one of the gloves discovered near Nancy Guthrie’s Arizona home finally has a match — to an employee who works at a restaurant across the street. Pima County Sheriff ...

3rd March 2026: The Final Puzzle has now been solved and tested successfully. Those with a particularly keen eye for puzzles and challenges will spend no time at all trying to solve the mysterious ...

TUCSON, Ariz. — Investigators looking to track down Nancy Guthrie’s suspected kidnappers are turning to a relatively new technology that has been attributed to solving some of the most prolific ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

If something looks and sounds stupid, but it really works, then it’s not actually stupid! Problems don’t always need to be solved with fancy, expensive, and high-tech approaches. All you really need ...

Practice projectile motion with fully solved physics problem examples. This video walks through step-by-step solutions to help you understand equations, motion components, and problem-solving ...

A 2018 double-murder that had stymied Texas investigators for many years has at long last been solved after the alleged killer is said to have confessed, according to the Henderson County Sheriff’s ...

Smart home startup Quilt introduced a three-zone heat pump on Tuesday that promises to maintain efficiency even in the kinds of demanding conditions that stymie traditional incumbents. The three-zone ...

Learn forward kinematics through a solved example with a clear, step-by-step explanation. This guide walks you through positions, angles, and transformations, making it easier to understand robotic ...

Singer and rapper Example suffered a blunder during a recent gig after telling a woman to “get up and dance”, apparently not realising she was pregnant and disabled. Footage of the awkward moment was ...