This video shows how two basic knots can quickly and effectively solve a simple, real-world problem. Learn when to use each knot, why they work, and how these practical skills can save time in ...

NEW YORK, December 11, 2025--(BUSINESS WIRE)--Regulatory News: Klarna, the global digital bank and flexible payments provider, has signed a research partnership with Privy, the leading wallet ...

Tennis fans were excited that Williams applied to reinstate her drug testing, seemingly opening the door to return to the sport. However, that doesn’t seem to be her plan. Serena Williams shut down ...

In the past few weeks, the most talked about start-up in the world has been emitting some alarming signals. OpenAI should expect some “rough vibes” in the coming months, CEO Sam Altman said in an ...

WhatsApp's mass adoption stems in part from how easy it is to find a new contact on the messaging platform: Add someone's phone number, and WhatsApp instantly shows whether they're on the service, and ...

Nov. 5 (UPI) --Not only have Americans fallen prey to pursuing a seemingly simple answer to a complicated and complex problem, but they also have badly failed. Venezuela is the current poster child ...

Minnesota Gov. Tim Walz’s past words have come under heavy scrutiny as the vice-presidential nominee campaigns nationally alongside Vice President Kamala Harris. The latest example centers on Walz’s ...

A series of public statements from the Department of Homeland Security during its migrant crackdown in Chicago and across the country has been contradicted or undermined by local officials, a civil ...

Going somewhere fancy? This season, designers suggested breaking out your party skirts—but not your “going out” tops. Over the past weeks, Milan and Paris’s spring 2026 runways were rife with a ...

You probably don’t need more time. By Jancee Dunn When I look back on all the major decisions I’ve dithered over, I could scream. It took me a decade to commit to becoming a parent. I wavered for a ...

The original version of this story appeared in Quanta Magazine. Imagine that someone gives you a list of five numbers: 1, 6, 21, 107, and—wait for it—47,176,870. Can you guess what comes next? If ...

Scientists at Northwestern University have developed a groundbreaking nickel-based catalyst that could transform the way the world recycles plastic. Instead of requiring tedious sorting, the catalyst ...