Prolific puzzle inventor Henry Ernest Dudeney published the following problem in his 1917 book Amusements in Mathematics.The ...

What a week it was. Mike Haines was knocked off the king’s throne. Sam Matta reclaimed a share of first place with Yours Truly, and since I have been writing these columns for the past several years, ...

It’s a damn-near-impossible balancing act for President Biden’s appointees as they seek to dramatically grow the nation’s ...

New study finds it was the earliest-known building to use a standard screw thread.

Naperville artist Richard Lo is hand-painting a mural of flying kites on the facade of the DuPage Children’s Museum in ...

For six decades, coal has provided for — and polluted — the Navajo Nation. Demolition of a power plant brings mixed emotions.

Explore all the Gold, Silver and Bronze winners at the 11th-annual BIAs – Best of Show to be revealed in November ...

Cannon McIntosh has waited since the dawning of his Midget career in 2017 for the day he’d hoist a national championship ...

Power Grid Corp. of India Ltd. 532898 shares shed 2.92% to 328.90 Indian rupees Monday, on what proved to be an all-around ...

The residential heating showcase is designed to help HVAC contractors learn about the new heating equipment that is available ...

Shares of Power Grid Corp. of India Ltd. 532898 slid 1.90% to 344.20 Indian rupees Thursday, on what proved to be an ...

The brand asks attendees to put down the phones at a time when other designers lean into social media.