Abstract: Traveling salesman problem (TSP) is a combinatorial optimization problem, serving as basis for many real-world applications (e.g., transportation planning, circuit board design, and DNA ...

Spotify’s library has become modern piracy’s latest treasure. Pirate activist group and shadow library Anna’s Archive claims to have “backed up” the world’s largest music streamer, and made Spotify’s ...

A classic bar bet using six coins where one clever move turns a simple puzzle into an instant win. No tricks, just smart thinking that surprises everyone watching. Supreme Court suggests Trump might ...

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Investigators used technology to enlarge the video to view it, according to the court document. But the document does not detail what the video shows. Superintendent ties Forest Grove school absences ...

Following months of rumors, Valve finally announced the new Steam Machine earlier this week. And while I might question the company's decision to ship a system with only 8GB of VRAM in 2026, I believe ...

OpenAI says ChatGPT will now ditch the em dashes if you tell it to. The telltale sign that supposedly signals text written by AI has popped up everywhere in recent months, including in school papers, ...

BELTON, Texas (KWTX) - The one cent penny will no longer be made, but that doesn’t mean the spare change is obsolete and it won’t become rare either. The U.S. ended production of the penny Wednesday, ...

Canada's new coin has the classic hues of a toonie, but it also features a pop of red! If you want to find this colourful toonie in your change, here's what you need to know. On November 4, 2025, the ...

“Due to the U.S. Mint discontinuing penny production, we may be undable to provide pennies as change,” the sign read. “When pennies aren’t available, change due and refund totals will be rounded to ...

WASHINGTON TWP. — Three $2 bills, a $2 Eurocoin and a $1 coin bearing the visage of U.S. President James Garfield. Strange but true, those oddities were among the offerings made to the Long Valley ...