He was credited with inventing the jigsaw puzzle in 1767, and they would mostly be used as teaching aids until the early to ...

Explore daily insights on the USA TODAY crossword puzzle by Sally Hoelscher. Uncover expert takes and answers in our ...

You can describe the concept in a short sentence, and yet is the most complicated puzzler I’ve ever played. This is why I’m ...

The winner will receive a Visa gift card for $1,000, a Crossword tote bag, a book and pencil set, plus a signed ...

In a bid to unearth its own nickel, lithium, and more, the U.S. is using AI to help zero in on mineral-rich deposits.

Could a 2000-year-old clay pot hold the secret to ancient electrochemical technology? Or was it simply an artifact?

Log out of Amazon and step into these local stores, where knowledgeable shopkeepers will guide you to the perfect presents ...

The extreme qualities of neutron stars could mean these dead stellar remnants gather dense clouds of hypothetical particles ...

Was it scary to knock on all those Marines’ doors? What was it like to report in Iraq? Is it still possible for any Marines to face consequences for what happened in Haditha? The In the Dark ...

The 2024 calendar year gave the United States a golden opportunity to return themselves to the top of the women's football hierarchy after a slip in the previous four-year World Cup cycle.

Rare earths have strong magnetic qualities which make them key to applications from smart phones to laser guided missiles. Australia is classified as a domestic supplier to the United States for ...