Do you know Earth's highest peak, deepest point, and more? Test your knowledge about our planet in this quiz.

People often solve simple arithmetic problems, such as basic addition, subtraction, multiplication or division, in their ...

A math teacher at an elite California high school is being investigated after he reportedly used sexist questions on a quiz, asking students to calculate the difference in dinner prices based on girls ...

A math teacher at a top San Francisco school has been placed on leave after allegedly adding fat-shaming and misogynistic questions to students’ tests. Tom Chan, who has worked at Lowell High School ...

A teacher at an elite high school in San Francisco has been placed on indefinite leave after allegations of sexist and fat-shaming questions included on ninth-grade Algebra I quizzes, according to ...

Add Yahoo as a preferred source to see more of our stories on Google. A math teacher at Lowell High School in San Francisco, seen in 2022, is on leave after allegedly distributing quizzes with ...

Test yourself on topical news trivia, pop culture and general knowledge every Thursday. How will you fare? It is time for the Thursday news quiz. The scorpion of knowledge, delightfully illustrated by ...

Researchers have discovered a hidden quantum geometry inside materials that subtly steers electrons, echoing how gravity warps light in space. Once thought to exist only on paper, this effect has now ...