According to Bredt's rule, double bonds cannot exist at certain positions on organic molecules if the molecule's geometry deviates too far from what we learn in textbooks. This rule has constrained ...

Want guac in your burrito bowl or extra legroom on your flight? A new financial guideline might help you decide. It is called “the 0.01% rule.” It states that if you are torn about making a purchase, ...

The trapezoid rule prevents goaltenders from fishing for pucks in the corners, below the goal line. This allows a better flow of offense, and limits the goalie’s ability to enter open ice with the ...

For some high school students, statistics and other data science courses have unseated calculus as the de facto option for pursuing advanced math, in part due to targeted state efforts to expand ...

Every item on this page was chosen by an ELLE editor. We may earn commission on some of the items you choose to buy. Everyone has their own variation on the rule. Some say that anything over eight ...

Sixtie, a new bracelet watch, was inspired by a design from the late 1960s. By Robin Swithinbank At the annual Watches and Wonders fair in Geneva this week, few brands are expected to introduce new ...

In the late 19th century, Karl Weierstrass invented a fractal-like function that was decried as nothing less than a “deplorable evil.” In time, it would transform the foundations of mathematics.

Major League Baseball's annual Rule 5 Draft was held Wednesday afternoon at the Winter Meetings in Dallas. The Rule 5 Draft is a mechanism designed to give minor leaguers a big-league opportunity by ...

WASHINGTON – House Speaker Mike Johnson, R-La., will start next year without the threat of being easily ousted, dodging a rule that a handful of Republican rebels used to boot his predecessor. Two ...

UCT Sleep Sciences, Department of Psychology, University of Cape Town, Cape Town, South Africa Traditionally, emotions in dreams have been assessed using subjective ratings by human raters (e.g., ...

Perhaps no rule in college football is more hotly contested than targeting. While the aim of the rule is to promote player safety, its enforcement is rigid and its consequences could be the difference ...