Heisler’s Skinner box-esque chess set was inspired by similarly masochistic DIY projects like an electrified keyboard, and gets its voltage from a reconfigured TENS unit. Short for Transcutaneous ...

Over the last few centuries, behavioral psychologists have documented all kinds of ways of modifying our actions and the ...

The pairings for the 2026 FIDE Candidates Tournament and Women’s Candidates Tournament have been announced, setting the stage for who will challenge f.

There were prizes, but mostly, “people want to do it for bragging rights,” she said. Mac Hills took first place in the tournament, and he is welcome to brag away until the club’s next tournament, ...

Chess players from across the commonwealth are invited to compete in the New River Valley’s first ever Swiss-format chess tournament. This three-day tournament takes place at the Highlander Hotel, 604 ...

Two world-class Formula E drivers sit down at a chessboard for the first time — and the pressure hits immediately. With a ticking clock, unfamiliar rules, and constant decision-making, confidence ...

Alex Sundby is a senior editor at CBSNews.com. In addition to editing content, Alex also covers breaking news, writing about crime and severe weather as well as everything from multistate lottery ...

Add Yahoo as a preferred source to see more of our stories on Google. The Bulletin of the Atomic Scientists members, from left, Jon B. Wolfsthal, Asha M. George and Steve Fetter reveal the Doomsday ...

At the dawn of the nuclear age, scientists created the Doomsday Clock as a symbolic representation of how close humanity is to destroying the world. On Tuesday, nearly eight decades later, the clock ...

The Bulletin of the Atomic Scientists announced on Jan. 27 that the hands of the Doomsday Clock moved forward four seconds and now sits at 85 seconds to midnight—the closest the symbolic clock has ...

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