This repository provides a solution to the standard Capacitated Vehicle Routing Problem with Time Windows (CVRPTW). In a CVRPTW, we aim to optimize the routes of a fleet of vehicles serving customers ...

The Reality Check Hit Hard at the Charging Station Nearly 30% of electric vehicle owners globally are likely to switch back ...

Social Security’s 2.8% COLA for 2026 may not keep pace with inflation if tariffs drive costs higher. COLAs are based on worker spending patterns rather than retiree spending, leading to insufficient ...

The 2025 college football season wraps up with more than 40 bowl games over the rest of December and into January. That can make it hard to keep track of just when and where all the games are taking ...

A team of Australian and international scientists has, for the first time, created a full picture of how errors unfold over time inside a quantum computer—a breakthrough that could help make future ...

This holiday-themed brainteaser looks simple, but it's quietly tripping up adults everywhere I’ve been out of school for decades, and I don’t spend my days solving equations (I’m more of a word person ...

GSM8K-V is a purely visual multi-image mathematical reasoning benchmark that systematically maps each GSM8K math word problem into its visual counterpart to enable a clean, within-item comparison ...

An AI chip company’s financial hallucination. The outcome of regulators’ push to break up Meta. What Jeffrey Epstein and Steve Bannon texted about. More food safety rules weakened in the shutdown deal ...

For elementary students, math problem-solving often feels like a puzzle without all the pieces. They know there’s a solution somewhere, but they can’t quite see how it all fits together. Behind every ...

AlphaEvolve, an AI that “evolves” code solutions, rediscovered and improved proofs for the finite-field Kakeya conjecture. Gemini Deep Think verified the logic, and AlphaProof formalized the ...

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