Discover how negative convexity affects bond prices, key risks, and how to calculate it. Learn why mortgage and callable ...

Number enthusiasts may be looking to the new year with a touch of melancholy. Another perfect square like 2025 (45 2 = 2,025) ...

Godfrey Elementary is implementing new methods for learning math to increase fifth-graders’ engagement and confidence.

The Chicago Bears have the No. 3 offense in the NFL, averaging 379.8 yards per game. That bears repeating: The Chicago Bears have the No. 3 offense in the NFL. That’s through 10 weeks, too, no small ...

LOS ANGELES >> The number of whales getting tangled up in fishing nets, line, buoys and other miscellaneous rope off the coasts of the United States hit a record high in 2024, with California taking ...

This is read by an automated voice. Please report any issues or inconsistencies here. Whale entanglements in U.S. waters hit a record 95 cases in 2024, well above the historical average of 71 per year ...

It was a gray day in Panama City, one of those mornings weighed down by the clouds. The banana trees hung heavy and the grass was slick with rain. My Duke Engage group — a team of eight Duke students ...

SINGAPORE: In a judgment made available on Tuesday (Sep 9), a housewife was ordered to pay S$25,000 (US$19,500) in damages for defaming a company because she made disparaging comments about the ...

It’s easy to make comparisons between the 2025 Chicago Bears roster to open the season and how things might have felt at this time last September. The big difference, of course, is head coach Ben ...

Pre-market futures are improving following the release of major economic numbers this morning. A drawback in EU markets this morning (Germany reported a surge in unemployment and higher inflation) ...

Verizon's new Family Line gives you a single shared mobile number. You can share the number across as many as five smartphones. Verizon Family Plus with Family Line costs an extra $10 or $15 a month.

According to scientists at the University of Toronto, “negative time” — once thought to be merely an illusion — has now been shown to be measurable through quantum mechanics. This discovery challenges ...