With nearly 200,000 miles on your 2012 sedan, it’s time to trade it in for a new car. You head to a local dealership, where their newest hybrid crossover catches your eye. After haggling over the ...

Clarification: This story has been updated to clarify how University of Colorado researchers handle their data collection. A student digs into a math problem that references his favorite superhero, ...

Math Notes is introduced in the latest version of iOS and iPadOS 18. It automatically calculates math equations and displays the results as you write. You can use it to solve various math problems and ...